The total cost for 9 bracelets, including shipping was $72. The shipping charge was $9. Define your variable and write an equation that models the cost of each bracelet.
4. Use the equation you have written above determine the cost for each bracelet. Show the algebraic steps that it takes to find the answer. Provide your conclusion.

Answers

Answer 1

Answer:

a) Equation: 9x+9 = 72

b) x =7

Step-by-step explanation:

The total cost of 9 bracelets = $72

Shipping charge = $9

a) Define your variable and write an equation that models the cost of each bracelet.

Let x be the cost of one bracelet, the equation will be

9x + 9 = 72

As 9 bracelets were there and the shipping cost was 9 and total cost was 72.

b) Use the equation you have written above determine the cost for each bracelet. Show the algebraic steps that it takes to find the answer.

Now solving the equation to find the value of x that represent cost of each bracelet

9x + 9 = 72

Adding -9 on both sides

9x +9 -9 = 72 -9

9x = 63

Dividing both sides by 9

9x/9 = 63/9

x = 7

The value of x=7 so, the cost of each bracelet is $7

c) Provide your conclusion.

So, each bracelet was of cost $7 and $9 was the shipping charge. so, the total cost is $72.

We would check whether our equation is satisfied.

9x+ 9 = 72

9(7) + 9 = 72

63 + 9 = 72

72 = 72

The equation is satisfied.

Answer 2

Answer:

The cost of each bracelet is: $7

Step-by-step explanation:

Let's call x the cost of each bracelet.

Then the cost of the 9 bracelets is:

9x

If we know that the cost of the bracelets plus the shipping was $ 72 and the cost of shipping is $ 9.

So

The total cost was:

[tex]9x + 9 = 72[/tex]

Now we solve the equation for the variable x.

[tex]9x + 9 = 72[/tex]

Subtract 9 on both sides of equality

[tex]9x + 9-9 = 72-9[/tex]

[tex]9x = 72-9[/tex]

[tex]9x = 63[/tex]

Divide by 9 on both sides of equality

[tex]\frac{9}{9}x = \frac{63}{9}[/tex]

[tex]x = \frac{63}{9}[/tex]

[tex]x = \$7[/tex]


Related Questions

Consider the function y = -2-3cos (x+pi). What effect does the -2 have on the basic graph

Answers

ANSWER

-2 shift the graph of the basic function down by 2 units.

EXPLANATION

The given cosine function is:

[tex]y = - 2 - 3 \cos(x + \pi) [/tex]

This equation can be rewritten as:

[tex]y = - 3 \cos(x + \pi) + - 2[/tex]

We compare this to

[tex]y = a \cos(bx + c) + d[/tex]

The effect d has on the graph is that, it shifts the graph up by d units.

If d is negative the graph shifts down by d units.

Since d=-2, the graph will shift down by 2 units.

Answer:

Vertical Shift Down 2 Units

Step-by-step explanation:

a certain municipality recycled five times as many tons of aluminium as plastic in one year. if the total amount recycled was 1026 tons, how much aluminum and how much plastic was recycled?​

Answers

Answer:

171 tons of plastic and 835 tons of aluminium was recycled

Step-by-step explanation:

So with the amount they recycle, it is a ratio of 5:1

Add those two together gives the number in which you divide 1026. 5 + 1 = 6

Now divide 1026 by 6.

1026 : 6 = 171

As there is five time more aluminium recycled than plastic, times 171 by 5. 171 * 5 = 835

Aluminium is easy. 171 tons of it.

Answer:

171 tons of plastic and 835 tons of aluminium was recycled

Step-by-step explanation:

The radius of a sphere is 3 inches. Which represents the volume of the sphere?
O 12A cubic inches
O 367 cubic inches
0 647 cubic inches
O 817 cubic inches

Answers

Answer:

The volume is 113.04 cubic inches

Step-by-step explanation:

We are given:

Radius = r = 3 inches

As we know the formula for finding the volume of sphere is:

[tex]V=\frac{4}{3} \pi r^{3} \\Putting\ values\ of\ \pi \ and\ r\\V = \frac{4}{3} * 3.14 * (3)^3\\= \frac{12.56}{3} * 27\\= \frac{339.12}{3}\\ =113.04\ cubic\ inches[/tex]

The volume is 113.04 cubic inches ..

Slallau
Solve for x.
16x – 6 = 26

Answers

Answer:

Step-by-step explanation:

X=2

x=

u cross out the 6 and add it to 26 and then u get 16x=32 and divide both by 16 to get x alone and u get 2

(a) Find the differential dy.
y = cos(x)

dy =?


(b) Evaluate dy for the given values of x and dx. (Round your answer to three decimal places.)
x = π/3, dx = 0.1.

dy=?

Answers

a. Practically speaking, you compute the differential in much the same way you compute a derivative via implicit differentiation, but you omit the variable with respect to which you are differentiating.

[tex]y=\cos x\implies\boxed{\mathrm dy=-\sin x\,\mathrm dx}[/tex]

Aside: Compare this to what happens when you differentiate both sides with respect to some other independent parameter, say [tex]t[/tex]:

[tex]\dfrac{\mathrm dy}{\mathrm dt}=-\sin x\dfrac{\mathrm dx}{\mathrm dt}[/tex]

b. This is just a matter of plugging in [tex]x=\dfrac\pi3[/tex] and [tex]\mathrm dx=0.1[/tex].

[tex]\boxed{\mathrm dy\approx-0.087}[/tex]

Final answer:

The differential dy for y = cos(x) is evaluated by finding the derivative of y which is -sin(x), then multiplying by dx. For x = π/3 and dx = 0.1, the calculated differential dy is approximately -0.0866 when rounded to three decimal places.

Explanation:

The differential dy of a function y with respect to x is given by the derivative of y with respect to x, multiplied by dx. For the function, y = cos(x), the derivative of y is -sin(x), hence dy = -sin(x)dx.

To evaluate dy for x = π/3 and dx = 0.1, we substitute x into -sin(x) and multiply by dx. This results in dy = -sin(π/3) × 0.1, which simplifies to dy = -0.1 √3/2. Rounding to three decimal places, dy ≈ -0.0866.

What is the measure of 3?

Answers

Answer:

∠3 = 60°

Step-by-step explanation:

Since g and h are parallel lines then

∠1 and ∠2 are same side interior angles and are supplementary, hence

4x + 36 +3x - 3 = 180

7x + 33 = 180 ( subtract 33 from both sides )

7x = 147 ( divide both sides by 7 )

x = 21

Thus ∠2 = (3 × 21) - 3 = 63 - 3 = 60°

∠ 2 and ∠3 are alternate angles and congruent, hence

∠3 = 60°

The measure of angle 3 is 60 degrees, the correct option is B.

Given

In the diagram, g is parallel to h.

The measurement of angle 1 is (4x +36).

The measurement of angle 2 is (3x-3).

Interior angles;

The angles that lie in the area enclosed between two parallel lines that are intersected by a transversal are also called interior angles.

∠1 and ∠2 are the same side interior angles and are supplementary then the sum of both angles is equal to 180 degrees.

[tex]\rm 4x+36+3x-3=180\\\\7x+33=180\\\\7x=180-33\\\\7x=147\\\\x=\dfrac{147}{7}\\\\x=21[/tex]

The measure of the angle 2 is = 3(21)- 3= 63 - 6 = 60 degrees.

Hence, Angle 2 and ∠3 are alternate angles and congruent then the measure of angle  3 is 60 degrees.

To know more about Parallel lines click the link given below.

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Find the next two terms in the sequence.

40, 10, –20, –50, . . .

Answers

Answer:

-80, -110

Step-by-step explanation:

drako found an emarald in a cave at a depth between negative 1\2 and negative 1 2\3 meters. Which number could represent the depth at which the emerald is located ?

Answers

Answer:

[tex](-\frac{7}{6} )[/tex]

Step-by-step explanation:

From the question the emerald was located at a depth which is between -1/2 and -1 2/3 meters

This statement can be written as

[tex](-1\frac{2}{3}) -(-\frac{1}{2} )[/tex]

To get the depth, you find the depth of the emerald location, you find difference between the two mentioned depths

[tex]-(1\frac{2}{3} )-(-\frac{1}{2} )\\\\[/tex]

Change first term to improper fraction

[tex]=-(\frac{5}{3} )-(-\frac{1}{2} )\\\\[/tex]

Find the LCM to solve the operation the involves the fractions.The Least common multiple here is 6 i.e 3*2

[tex]=(-\frac{5}{3} )-(-\frac{1}{2})\\[/tex]

[tex]=\frac{-5}{3} +\frac{1}{2} =\frac{-10+3}{6} =\frac{-7}{6}[/tex]

The number that could represent the depth at which the emerald was located is

[tex]=\frac{-7}{6}[/tex]

What number must be added to the expression below to complete the square? x^2 -x

a. 1/4
b. 1/2
c. -1/4
d. - 1/2

Answers

Answer:

Option A

Step-by-step explanation:

Given

[tex]x^2-x[/tex]

We know that the formula is:

[tex]a^2-2ab-b^2[/tex]

The middle term is:

x which should be equal to 2ab. So,

[tex]x = 2ab\\x = 2*x*b\\x/2x = b\\1/2 = b[/tex]

So we know now that we will add (1/2)^2 = 1/4 in the given expression to complete the square as the last term is square in the formula.

The expression will become:

[tex]x^2-x+1/4[/tex]

Option A is correct ..

20 points: Use long division to find the quotient below.
(16x3 + 40x2 + 72)/ (2x + 6)

Answers

Answer:

8x2-4x+72. good luck.

write the equation of the graph shown below in factored form ​

Answers

Answer:

[tex]f(x)=(x-3)^{2}(x-2)(x-1)[/tex]

Step-by-step explanation:

we know that

The roots (or x-intercepts) of the equation are

x=1 -----> with multiplicity 1

x=2 -----> with multiplicity 1

x=3 -----> with multiplicity 2 (because is a turning point)

so

The factors are

[tex](x-1), (x-2), (x-3),(x-3)[/tex]

The equation is equal to

[tex]f(x)=(x-3)(x-3)(x-2)(x-1)\\ \\f(x)=(x-3)^{2}(x-2)(x-1)[/tex]

Final answer:

To write a quadratic equation in factored form, find two binomials that when multiplied together yield the original quadratic. Factoring is essential in understanding the roots and the shape of a parabolic graph. For more complex quadratics, techniques like completing the square might be required.

Explanation:

When we are looking to write the equation of a graph in factored form, we are typically dealing with a polynomial function, and specifically when the graph is of a parabola, we are working with a quadratic equation. Factoring a quadratic equation involves finding two binomials that when multiplied together give us the original quadratic. For example, if we have a graph of a quadratic with its roots at x = p and x = q, the factored form would be y = a(x - p)(x - q), where a represents the leading coefficient.

If given an equation like 6x² + xy - y² - 17x - y + 12 = 0, it can be factored into two linear terms, which represents the intersection of two lines. In cases where completing the square is needed, such as x² - ( ) x = -() y, we add to each side (half the coefficient of x)² to form a perfect square on the left-hand side, leading us to an equation of the form (x − A)² = -4a(y − B).

Learning about graphing polynomials provides insights into how the constants in an equation affect the shape of the curve. By adjusting coefficients and analyzing the individual terms, we can understand how these terms combine to produce the overall graph of the polynomial.

Each side length of a triangle is 4cm what type of triangle is it

Answers

Answer:

equilateral

Step-by-step explanation:

If all 3 sides of a triangle are the same length, then it is an equilateral triangle.

scalene: no sides the same length

isosceles: 2 sides the same length

equilateral: 3 sides the same length

If LP = 15 and PR = 9, find LR. Explain.

Answers

Answer:

LR is 12

Step-by-step explanation:

LP is hypotenuse and PR is base so LR is perpendicular

formula to calculate perpendicular is

p^2=H^2 -b^2

p^2=15^2-9^2

p^2=225-81

p^2=144

p=12(root of 144 is 12)

Answer:

it would be 24 cuz 15 + 9 = 24

Shawn solved the system of equations below and found that x = 3. Which
ordered pair is the solution to the system?
2x+4y = 34
6x +2y = 32


A. (3,7)
B. (3,9)
C. (3,6)
D. (3,8)​

Answers

Answer:

A

Step-by-step explanation:

it would equal 34 nd on the bottom would be 32 so AAAA

(3,7) ordered pair is the solution to the system.

What is a system of equations?

A finite collection of equations for which we searched for common solutions is referred to in mathematics as a system of equations, sometimes known as a set of simultaneous equations or an equation system. Similar to single equations, a system of equations can be categorized.

Given

2x+4y = 34

6x +2y = 32

x = 3

[tex]2*3[/tex] + 4y = 34

[tex]6*3[/tex] + 2y = 32

18 + 2y = 32

y = 7

(3,7) ordered pair is the solution to the system.

To know more about system of equations refers to :

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Marlena has 3 straws. Two straws have the lengths
shown. She does not know the length of the shortest
straw, but when she forms a triangle with all three, the
triangle is obtuse. Which are possible lengths of the
shortest straw? Check all that apply.
5 inches
6 inches
7 inches
8 inches
9 inches​

Answers

Answer:

5 6 7 is the correct answer

Step-by-step explanation:

The possible lengths of the shortest straw are 5 inches, 6 inches, 7 inches and 8 inches

How to determine the possible lengths of the straw

The lengths of the two straws are given as: 9 inches and 12 inches

Represent the length of the shortest straw with x.

So, we have the following inequality

[tex]x + 9 > 12[/tex]

Subtract 9 from both sides

[tex]x > 3[/tex]

This means the length of the shortest straw is greater than 3 inches

Hence, the possible lengths are 5 inches, 6 inches, 7 inches and 8 inches

Read more about triangles at:

https://brainly.com/question/1401739

plz read and answerrrrrrrrrrr

Answers

Answer:

16.7%.

Step-by-step explanation:

There are initially [tex]24 + 15 + 8 = 47[/tex] pencils in the bag.

Take a pencil out of this bag of 47 pencils. 15 out of the 47 pencils blue. Let [tex]A[/tex] represent the event of getting a blue pencil on the first pick. The probability of getting a blue pencil is:

[tex]\displaystyle P(A) = \frac{15}{47}[/tex].

There are now [tex]47 - 1 = 46[/tex] pencils left in the bag. However, given that the first pencil removed from the bag is blue, the number of red pencils in the bag will still be 24. Take another pencil out of this bag of 46 pencils. Let [tex]B[/tex] represent the event of getting a red pencil on the second pick. The possibility that the second pencil is red given that the first pencil is blue will be:

[tex]\displaystyle P(B|A) = \frac{24}{46}[/tex].

The question is asking for the possibility that the first pencil is blue and the second pencil is red. That is:

[tex]\displaystyle P(A\cap B) = P(A) \cdot P(B|A) = \frac{15}{47}\times \frac{24}{46} = 0.166512 \approx 16.7\%[/tex].

A line has a rise of 6 and a slope of 1/20. What is the run?

Answers

Answer:

120

Step-by-step explanation:

Slope = rise / run

1/20 = 6 / run

run = 120

Same I need help w/it too

Which is a solution to (x - 2)(x + 10) = 13?
O x = 3
Ox=8
x = 10
x = 11

Answers

The answer gonna be 3
For the equation


(X-2)(x+10)=13

The required solutions to the equation (x - 2)(x + 10) = 13 are x = -11 and x = 3.

What is simplification?

Simplification involves using rules of arithmetic and algebra to remove unnecessary terms, factors, or operations from an expression. The goal is to obtain an expression that is easier to work with, manipulate, or solve.

We can solve the equation (x - 2)(x + 10) = 13 using the following steps:

Expand the left-hand side of the equation: x² + 10x - 2x - 20 = 13Simplify the left-hand side by combining like terms: x^2² + 8x - 20 = 13Move the constant term to the right-hand side: x² + 8x - 33 = 0Factor the quadratic expression: (x + 11)(x - 3) = 0Apply the zero product property and solve for x: x + 11 = 0 or x - 3 = 0x = -11 or x = 3

Therefore, the solutions to the equation (x - 2)(x + 10) = 13 are x = -11 and x = 3.

Learn more about simplification here:

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Thank you for this a lot

Answers

Remember that the slope intercept formula is:

y = mx + b

m is the slope

b is the y-intercept

In this case:

m = -5

b = -8

so...

y = -5x - 8

Hope this helped!

Answer:

B

Step-by-step explanation:

Slope-intercept form of a line:

y = mx + b

m = slope

b = y-intercept

The question asks for a line w/ a slope of -5 and y-int of -8.

B would be the correct choice as in y = -5x - 8,

m (slope) = -5 and

b (y-int) = -8.

Which graph represents a function?
Select one:

Answers

Answer:

C

Step-by-step explanation:

Because none of the X coordinates are the same.

Answer-C Because if you draw a line down the graph there can not be two dots on the same row

What is the approximate circumference of the circle shown below?

Answers

Answer: D. 61.2 cm

Step-by-step explanation:

The formula to calculate the circumference of a circle is given by :-

[tex]\text{Circumference}=\pi d[/tex], where d is the diameter of the circle.

In the given picture.,  we have the diameter of circle = 19.5 cm

Then , the circumference of the circle is given by :-

[tex]C=(3.14) (19.5)=61.23\approx61.2\ cm[/tex]

Hence, the circumference of the circle = 61.2 cm

Answer:

61.2

Step-by-step explanation:

Which is not an equation of the line going through (3,6) and (1, -2)?
O A. y+ 2 = 4(x - 1)
O B. y- 2 = 4(x+1)
O c. y= 4x- 6
O d. y-6 = 4(x – 3)

Answers

Step-by-step explanation:

Answer is B but what kind of question is this? You don't even have to find the equation just find which one is different from the others.

A) y+2 = 4x-4

y = 4x-6

B)y-2 = 4x+4

y= 4x+6

C)y = 4x-6 (same with A )

D)y-6 = 4x-12

y= 4x-6 (Same with A and C)

So b is the different one.

Write an equation of the line given the two points below (Write your equation in slope-intercept form, y=mx+b): (-4, 4) and (6, -4)

Answers

[tex]\bf (\stackrel{x_1}{-4}~,~\stackrel{y_1}{4})\qquad (\stackrel{x_2}{6}~,~\stackrel{y_2}{-4}) \\\\\\ slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{-4-4}{6-(-4)}\implies \cfrac{-8}{6+4}\implies \cfrac{-8}{10}\implies -\cfrac{4}{5}[/tex]

[tex]\bf \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-4=-\cfrac{4}{5}[x-(-4)]\implies y-4=-\cfrac{4}{5}(x+4) \\\\\\ y-4=-\cfrac{4}{5}x-\cfrac{16}{5}\implies y=-\cfrac{4}{5}x-\cfrac{16}{5}+4\implies y=-\cfrac{4}{5}x+\cfrac{4}{5}[/tex]

Suppose y varies directly with x. Write a direct variation equation that relates x and y. Then find the value of y when x=12

Y=7 when x=3

Answers

So x= 3, y= 7

3/7 = 12/21

Which number times 3 is equal 12
3(4) = 12
So 7(4) = 28

X= 12 , y= 28

Complete this statement:
36x3a + 45xa? = 9xal
Enter the correct answer.

Answers

Answer:

[tex]\large\boxed{36x^3a+45xa=9xa(4x^2+5)}[/tex]

Step-by-step explanation:

[tex]36x^3a=(9xa)(4x^2)\\\\45xa=(9xa)(5)\\\\36x^3a+45xa=(9xa)(4x^2)+(9xa)(5)=9xa(4x^2+5)[/tex]

The circle below is centered at the point (3,1) and has a radius length of 2.What is its equation

Answers

Answer:

C. [tex](x-3)^2+(y-1)^2=2^2[/tex]

Step-by-step explanation:

The standard equation of a circle, given the radius r units and center (h,k) is given by:

[tex](x-h)^2+(y-k)^2=r^2[/tex]

From the question, we have the center of the circle to be (3,1) and the radius is 2 units.

We substitute the center and radius of the circle into the equation to get:

[tex](x-3)^2+(y-1)^2=2^2[/tex]

The correct answer is C

How do you solve this? 2/10 • 9/12

Answers

Answer:

3/20

Step-by-step explanation:

First simplify the fractions

2/10   Divide top and bottom by 2

  = 1/5

9/12  Divide top and bottom by 3

= 3/4

2/10 * 9/12

1/5*3/4

Multiply the top

1*3 = 3

Multiply the bottom

5*4=20

3/20

Find (fog)(x).
1 =
x
+
2
g(x) = x² + 6

Answers

Answer:

fog(x)=[tex]x^2+8[/tex]

Step-by-step explanation:

Here we are given two functions

f(x) = x+2

g(x)=[tex]x^2+6[/tex]

We are required to find fog(x)

fog(x) is a composite function.

fog(x) = f(g(x))

g(x) = [tex]x^2+6[/tex]

f(g(x)) = f( [tex]x^2+6[/tex] )

f(x)= x+2

Hence we replace x in f(x) with [tex]x^2+6[/tex]

f(g(x))=([tex]x^2+6[/tex])+2

f(g(x))=[tex]x^2+8[/tex]

Hence

fog(x) = [tex]x^2+8[/tex])

In triangle DEF, FE=3 and M^F =37 find DE to the nearest tenth

Answers

U ARE  GOING TO MULTIPLY THEM ALL TOGETHER

Please I need help!
Use rectangle ABCD and the given information to solve #12-14.
12) If BE = 22, find AE.
13) If mZBAE = 48°, find mZDAE.
14) If CE = 5x +8 and BD = 13x - 2, find AC.

Answers

Step-by-step explanation:

12. BAE+DAE=90 (angle in a right angle) BAE=48

90=48+DAE

DAE=90-48=42

14. CE=5X+8 BD=13-2

AC=2*CE

=2*(5X+8)

=10X+16

13. BE=22

AE=22(ISSOCELES TRIANGLE)

Other Questions
As part of an annual fundraiser to help raise money for diabetes research, Diane joined a bikeathon. The track she biked on was 1,920 yards long. Diane biked 38.5 laps. Her sponsors agreed to donate an amount of money for each mile she biked. How many miles did she bike? First fill in the blanks on the left side using the ratios shown. Then write your answer. Given Ratios: 5280ft / 1 mi , 1 mi /5280 ft , 1,920 yards / 1 lap , 1 lap / 1,920 yards , 3 ft / 1 yard , 1 yard / 3 ft. Blanks: 38.5 laps / 1 yard x (blank) x (blank) x (blank) = (blank) milesI'm really confused on how to do this, and the explanations aren't exactly helping. If you could walk me through how to do this, it would be greatly appreciated. Which of the following equations is of the parabola whose vertex is at (4, 3), axis of symmetry parallel to the y-axis and focus at (4, -3)?A.) y+3=1/24 (x+4)^2B.)y-3=-1/24 (x-4)^2C.)x-4=-1/24 (y-3)^2 which of these strategies are used to prevent substance use and abuse Without using technology, describe the end behavior of f(x) = -3x^4 + 7x^2 - 12x + 13A. Down on the left, down on the rightB. Down on the left, up on the rightC. Up on the left, down on the rightD. Up on the left, up on the right People who are well know are often stopped by fans on the street The student repeated the experiment using a higher concentration of acid. The same volume of acid and the same mass of magnesium ribbon were used. What volume of hydrogen gas would have been produced after 60 seconds? was the Navigation act an economic or social development The scatter plot below shows the relationship between the leaf length (x) and leaf width f(x), in mm, of some leaves of a tree:ordered pairs 11, 0.5 and 12, 1 and 13, 1.5 and 14, 2 and 15, 2.5 and 16, 3 and 17, 3.5 and 18, 4 and 19, 4.5 and 20, 5 and 21, 5.5 and 22, 6Which of the following functions is best represented by the scatter plot?f(x) = 5 + 0.5xf(x) = 5 + 0.5xf(x) = x 10.5f(x) = x 10.5 plzz need help fast !!!Read the passage below, and identify an example each of the five verb moods within it. Humans have the ability to affect the environment in both positive and negative ways. When we do not use resources wisely, it can be unhealthy for humans. So it is important to treat the environment with care. Chemicals that we use for farming and lawn care can have harmful effects on the environment, and there are ways to reduce these dangers. Use fewer harmful chemicals, or use chemicals in a more responsible way. This should help prevent hazards to human health. Everyone needs water, so we must protect it by decreasing our use of toxic chemicals. Conservationists recommend people start compost piles. Compost is made by decayed food and other natural things that humans use. It is often used to help plants grow without using chemicals or polluting the earth. As the human population increases, the amount of resources we use will also increase. However, many of the resources available on the earth are limited. This is why protecting the earth is important. Will the human population learn to live sustainably? Only time will tell. Which structure helps animal cells maintain their shape? Heidi and Heather take a 30 minute walk eastward along a straight road to a store 2.0 km away. What is their average velocity in m/s? Cube shaped box for packing tape Cube shaped container the edge of the length of the storage container is 2 and 1/2 ft of each block is 1/5 of the storage container what is the volume in cubic feet of one of the shape PLZ HURRY IT'S URGENT!If f(x) = 0.6(3 x), what is the value of f(3)? A.0 B.1.8 C.3.6 D.4.8 UGH SOMEONE PLS HELP IF YOUR GOOD AT GEOMETRY The 8 rowers in a racing boat stroke so that all of the angles formed by their oars with the side of the boat stay equal. Explain why the oars on either side of the boat remain parallel In what way is the old woman a more heroic figure than the knight? The old woman saves the knight .The old woman was took the knight's powers.The old woman knew a lot more than the knight.The old woman is the one who trained the knight. What is the solution to the inequality below?2- 2x>-20 How many different trios could be selected from a chorus of 20 singers? 20! C(20, 3) P(20, 3) Which of the following is the correct minimum coverage that you must have for Bodily Injury Liability for two or more persons?$10,000$5,000$15,000$20,000 What is the measure of AC?Enter your answer in the box.(4x - 5.5)(5x+25) Steam Workshop Downloader