Jeremy rode for 2.2 miles in the morning and then 11.1 miles in the afternoon. He rode the same distance each day for 9 days. What was the total distance Jeremy rode in 9 days?

Answer:

10 ft

Step-by-step explanation:

To get their total reach, we add the two numbers.

 5⅙

+4⅚

Add integers and fractions

 5⅙

+4⅚

 9⁶/₆

Convert the fraction to an integer

⁶/₆ = 1

Add the 1 to the 9

9 + 1 = 10 ft

If Madison and Jade lay end to end, they will they reach 10 ft.

Answer:

The answer is hyperbola; with angle of rotation = 45° ⇒ answer (b)

Step-by-step explanation:

* At first lets talk about the general form of the conic equation

- Ax² + Bxy + Cy²  + Dx + Ey + F = 0

∵ B² - 4AC < 0 , if a conic exists, it will be either a circle or an ellipse.

∵ B² - 4AC = 0 , if a conic exists, it will be a parabola.

∵ B² - 4AC > 0 , if a conic exists, it will be a hyperbola.

* Now we will study our equation:

- xy = -2.5

∵ A = 0 , B = 1 , C = 0

∴ B² - 4 AC = (1)² - 4(0)(0) = 1 > 0

∴ B² - 4AC > 0

∴ The graph is hyperbola

* To find the angle of rotation use the rule:

- cot(2Ф) = (A - C)/B

∵ A = 0 , B = 1 , C = 0

∴ cot(2Ф) = 0/1 = 0

∴ 2Ф = 90°

∴ Ф = 45°

* The answer is hyperbola; with angle of rotation = 45°

Answer:

Option b

Step-by-step explanation:

By definition we know that:

[tex]cos ^ 2(\theta) = 1- sin ^ 2(\theta)[/tex]

We know that for this case:

[tex]sin(\theta) = \frac{1}{4}[/tex]

Then:

[tex]cos ^ 2(\theta) = 1- (\frac{1}{4})^2\\\\cos ^ 2(\theta) = 1- (\frac{1}{16})\\\\cos ^ 2(\theta) = \frac{15}{16}\\\\[/tex]

Apply square root on both sides of the equation

[tex]\sqrt{cos ^ 2(\theta)} = \sqrt{\frac{15}{16}}\\\\cos(\theta) = \sqrt{\frac{15}{16}}\\\\cos(\theta) = \frac{\sqrt{15}}{4}[/tex]

Answer:

5 mi/h

Step-by-step explanation:

S = v*t

S - space (miles)

v - velocity (mi/h)

t - time (h)

stream speed = x

The distance upstream(S_1) is expressed by :

60 min -> 1 hour

S_1 = (10-x)*1

The distance downstream is expressed by :

20 min -> 0.3(3) hour

S_2 = (10+x)*0.3(3)

The distance traveled upstream for 60 min is equal to the distance traveled downstream in 20 min. -> S_1 = S_2

(10-x) * 1 = (10+x)*0.3(3)

10 - x = 3.3(3) + 0.3(3)x

6.6(6) = 1.3(3)x

x = 6.6(6) / 1.3(3)

x = 5 mi/h

The speed of the stream is equal to 5.79 mi/h

Given the following data:

To calculate the speed of the stream:

Speed can be defined as the distance covered by an object per unit time.

Mathematically, speed is given by the formula;

[tex]Speed = \frac{distance}{time}[/tex]

Note: The upstream distance of the boat must be equal to the downstream distance of the boat.

[tex]D_u = D_d\\\\(10-s) \times 1 = (10+s)0.33\\\\10-s=3.3+0.33s\\\\10-3.3=0.33s+s\\\\7.7=1.33s\\\\s=\frac{7.7}{1.33}[/tex]

Speed, s = 5.79 mi/h

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Write both sides as powers of [tex]e[/tex]:

[tex]\ln(x+4)=-1\implies e^{\ln(x+4)}=e^{-1}\implies x+4=e^{-1}[/tex]

since [tex]b^{\log_ba}=a[/tex]. Then

[tex]x=e^{-1}-4\approx-3.63[/tex]

Answer:

-3.63

Step-by-step explanation:

Answer:

Step-by-step explanation:

c) possible because there are 3 of each  

Answer:

C) possible

Step-by-step explanation:

There are 3 red symbols and 3 green symbols. There is a 50% chance that you will pick a red or a green. So it is possible that you will pick a red with your eyes closed.

There are no compound periods given, so use the simple interest formula:

A = P(1+rt) where P is the principal, r is the rate and t is the time.

A = 5000(1+0.0975(6))

A = 5000(1+0.585)

A = 5000(1.585)

A = $7,925

Interest = 7925 - 5000 = $2,925

Total paid back = $7,925

Answer:

The Interest is 2,925.00 and now you owe 7,925.00. I hope this helps

Step-by-step explanation:

ANSWER

[tex]2v + u = \binom{5}{15}[/tex]

EXPLANATION

It was given that:

[tex]u = \binom{1}{3} [/tex]

and

[tex]v = \binom{2}{6} [/tex]

[tex]2v + u =2 \binom{2}{6} + \binom{1}{3} [/tex]

Perform the scalar multiplication to obtain:

[tex]2v + u = \binom{4}{12} + \binom{1}{3} [/tex]

We add the corresponding components to get;

[tex]2v + u = \binom{4 + 1}{12 + 3}[/tex]

[tex]2v + u = \binom{5}{15}[/tex]

The first choice is correct.

Answer:

A

Step-by-step explanation:

Answer:

250

Step-by-step explanation:

Since you are looking for the amount of shirts he had you will need to divide 25 by .10 or just multiply by 10.

Set up an equal proprtion. 25/x = 10/100 because 25 is 10% of the number you're looking for, or x. 25* 100 = 10x → 2500 = 10x → 250 = x. Uncle Percy started with 250 t-shirts.

The correct answer would be c) GDFEABC

Please mark brainliest

Answer:

The third option: GDFEABC

Step-by-step explanation:

Just follow the letters around in a circle. ABCDEFG works, it goes from one point to the next, so does EDCBAGF, just in the other direction with a different start point. The second option also circles around perfectly fine. The third option, GDFEABC is the only one that jumps around, G to D skips over 2 points, F & E.

Answer:

c)

{0,4,8,12,16,20,24,28,32,36,40}

Step-by-step explanation:

Given in the question is graph which shows height of tower depending on number of blocks use.

The range of a function is the complete set of all possible resulting values of the dependent variable (y, usually), after we have substituted the domain, x values.

By looking at graph

domain  range

     0       0

      1        4

      2       8

      3       12

      4       16

      5       20

       .          .

       .          .

      10      40

The most appropriate measure of center is Median. As the data has a large value (290) at the end, it is the better choice to choose the median for finding the center because the mean or average is appropriate to represent the general level if there are not too large or too small values in the set. The median for the given bowling scores for 6 people is 117.5.

Since the standard deviation and range gives the variability of the given data, the mean and median are used for calculating the center.

Given data values are,

112, 114, 115, 120, 122, 290

Mean of the given data values,

Mean = Sum of all values / number of values

Sum of values = 112 + 114 + 115 + 120 + 122 + 290 = 873

Number of values = 6

∴ Mean = [tex]\frac{873}{6}[/tex]

             = 145.5

Median of the given data values,

Arranging the data values in the ascending order - 112, 114, 115, 120, 122, 290

Number of values = 6 (even)

So, the median is the average between the two centers

∴ Median = [tex]\frac{115+120}{2}[/tex]

                = 117.5

Since the last value in the set is larger than all the values (a sudden change or rise in the value), the most appropriate measure of center is the median and it is 117.5.

Learn more about mean and median here:

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#SPJ2

Answer:

0.65

Step-by-step explanation:

Complement of an event is defined as "all the other outcomes that are not in the given event"

So complement of event A will be all the outcomes that are not in event A.

Probability of event A is given to be 0.35

P(A) = 0.35

The sum of probabilities of an event and its compliment is always equal to 1

So,

P(A) + P(A') = 1

Where, A' represents the compliment of A

So, from here we can write:

P(A') = 1 - 0.35

P(A') = 0.65

Therefore, the probability of the complement of A is 0.65

Answer:

0.65

Explanation:

Probability of an event P(A) shows the chances for this event to actually happen or occur

Probability of the complement of an event P'(A) shows the chances for this event not to happen or occur

The sum of the probability of a certain event and its complement is ALWAYS equal to 1

This means that:

P(A) + P'(A) = 1

In the problem, we are given that P(A) = 0.35

Substitute in the above equation to get P'(A) as follows:

P(A) + P'(A) = 1

0.35 + P'(A) = 1

P'(A) = 1 - 0.35

P'(A) = 0.65

Hope this helps :)

Answer: [tex]v=\frac{2}{25}[/tex]

Step-by-step explanation:

To solve from v from the equation given in the problem you must apply the folowing proccedure:

- Add like terms:

[tex]-1+\frac{4}{3}=\frac{7}{2}v+\frac{2}{3}v\\\\ \frac{1}{3}=\frac{25}{6}v[/tex]

- Mulitply bot sides of thee equation by 6 and then divide both sids by 25.

Therefore you obtain:

 [tex]\frac{1}{3}=\frac{25}{6}v\\\frac{6}{3}=25v\\v=\frac{2}{25}[/tex]

Answer:

v = 2/25

Step-by-step explanation:

We have given the equation:

-(2/3)v-1=(7/2)v-(4/3)

We have to solve it for v.

-(2/3)v-1=(7/2)v-(4/3)

(7/2)v+(2/3)v = -1+(4/3)

Multiply both sides of equation by 6 we get,

21v+4v = -6+8

25v = +2

Multiplying both sides by 1/25 we get,

v = 2/25

v = 2/25  is the answer.

Answer:

The correct answers are as follows.

a. 8.624%

b. 60.84%

c. 27.75%

Step-by-step explanation:

In order to find each of these, take the likelihood of each of steps and multiply them together.

a. For this one, we need to note that the first two spins should not be blue. The likelihood of them not being blue is the chance for red and green put together (37%). Then we want the third spin to be the blue odds (63%)

.37 * .37 * .63 = .08624 = 8.624%

b. For the purpose of this, we are looking just for the first two spins to not be red (78% probability). After that, it does not matter what the third spin is since it says "at least 3 times)

.78 * .78 = .6084 = 60.84%

c. For this one, we need to combine two things. Firstly, the chance that the first spin is green (15%). Then we would add in the likelihood that the first spin is not green (85%), but the second is.

.15 + (.85 * .15) = .2775 = 27.75%

The probabilities of obtaining the required event based on the likelihood of the pointer stopping on each color are 0.086247, 0.6084 and 0.2775 respectively

Probability of Blue ; P(B) = 0.63

Probability of Red ; P(R) = 0.22

Probability of Green ; P(G) = 0.15

Probability of Blue after exactly 3 spins :

1st spin = P(not B) = P(R)+P(G) = (0.22+0.15) = 0.37

2nd spin = P(not B) = P(R)+P(G) = (0.22+0.15) = 0.37

3rd spin = P(B) = 0.63

P(R exactly after 3 spins) = (0.37 × 0.37 × 0.63) = 0.086247

2.)

Probability of spinning atleast 3 times before obtaining RED;

P(not R) on first two spins ;

P(not R) = P(B) + P(G) (0.63+0.15) = 0.78

P(not R) × P(not R) = 0.78 × 0.78 = 0.6084

3.)

Probability of obtaining Green after 2 or fewer spins :

P(Green after 2 spins) + P(Green on first spin)

P(not G) = 0.63 + 0.22 = 0.85

[P(not G) × P(G)] + P(G)

[(0.85 × 0.15) + 0.15]

(0.1275 + 0.15)

= 0.2775

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The Y intercept is the same for both -3/11

The slope is the fraction with the letter x.

For P the slope is 5/8, which is less than 1

For q the slope is 8/5 which is greater than 1

Because the slope of p is less than  the slope of q, the slope would be less steep.

The answer is the second one.

Answer:

B

Step-by-step explanation:

Answer:

Solution set is

[tex]x=5\\y=7[/tex]

Step-by-step explanation:

Given that in a picture there is a parallelogram PQRS

The diagonals PR and QS intersect at T

[tex]PT=x+2, TR=yQT=2x, TS = y+3[/tex]

By properties of parallelograms we know that diagonals bisect each other

Using this we get

[tex]PT=TR\\QT=TS\\x+2=y\\2x=y+3[/tex]

Substitute for y to get

[tex]2x=x+2+3\\x=5\\y=7[/tex]

Solution set is

[tex]x=5\\y=7[/tex]

Answer:

X=5 y=7

Step-by-step explanation:

Answer:

Sorry i do not know the answer but....

Step-by-step explanation:

can u sub to Pewdiepie on YT.. Plz? Brofist

Answer:

x = -5,-1

Step-by-step explanation:

6=3(x+3)^2-6

Add 6 to each side

6+6=3(x+3)^2-6+6

12 =3(x+3)^2

Divide each side by 3

12/3 = 3/3(x+3)^2

4 = (x+3)^2

Take the square root of each side

sqrt(4) = sqrt((x+3)^2)

±2 = x+3

Separate into 2 equations

2 = x+3                     -2 = x+3

Subtract 3 from each side

2-3 =x+3-3               -2-3 = x+3-3

-1 =x                        -5 =x

Answer:

The volume is also tripled when one length of the prism is tripled. It becomes 180 cubic inches instead of 60 cubic inches.

Step-by-step explanation:

Volume is the measurement of the amount a 3D object can hold. Each 3D object has 3 measurements: length, width, and height.. This object is a rectangular prism. Its volume is found as V = l*w*h. Substitute h = 4, l = 5, and w = 3. Then simplify for the volume.

V = l*w*h

V = 5*3*4

V = 60 cubic inches

Now repeat the process except multiply the depth by 3. So the length 5 inches becomes 15 inches. Substitute and simplify.

V = 15*3*4

V = 180 cubic inches

The volume is also tripled when one length of the prism is tripled.

Answer:

80

Step-by-step explanation:

Answer:

12a^3 b^4 c^5

Step-by-step explanation:

Answer:   a) 36x + 3

                b) 36x + 27

                c) 16x + 15

                d) 81x

Step-by-step explanation:

f(x) = 4x + 3         g(x) = 9x

a) f(g(x)) = 4(9x) + 3       replaced x in f(x) equation with 9x

             = 36x + 3

b) g(f(x)) = 9(4x + 3)      replaced x in g(x) with 4x + 3

             = 36x + 27

c) f(f(x)) = 4(4x + 3) + 3     replaced x in f(x) with 4x + 3

           = 16x + 12   + 3

           = 16x + 15

d) g(g(x)) = 9(9x)            replaced x in g(x) with 9x

              = 81x

Answer:

solution given:

f(x) = 4x + 3

g(x) = 9x

answer:

a.fog(x)=f(9x)=4×9x+3=36x+3

domain=real number

b.gof (x)=g(4x+3)=9(4x+3)=36x+26

domain=real number

c.fof(x)=f(4x+3)=4(4x+3)+3=16x+12+3

=16x+15

domain: real number

d.

gog(x)=g(9x)=9×9x=81x

domain: real number.

Final answer:

Jody will have a total profit of $1280.00 after all of her transactions.

Explanation:

Jody initially bought 20 shares of Amazon at $121.00 per share, which amounts to a total cost of

20 * $121.00 = $2420.00.

A year later, she bought 20 more shares at $127.00 per share, which amounts to a total cost of

20 * $127.00 = $2540.00.

Two years later, she sold all of her shares at $133.00 per share, which amounts to a total revenue of

40 * $133.00 = $5320.00.

However, she paid $40 for each transaction, so her total transaction cost is 2 * $40.00 = $80.00.

Therefore, her total profit is $5320.00 - ($2420.00 + $2540.00 + $80.00) = $1280.00.

Answer with explanation:

A circle is rotated around a vertical line which we call Y axis.

When we rotate the circle around y axis, and join each circle ,we get a closed shape resembling with the Cylinder, having height equal to Diameter of circle.

We can't Calculate Radius of shape resembling with Cylinder.

The circle is rotated about an axis it forms a circular ring of the thickness as the circle has.

It deals with the size of geometry, region, and density of the different forms both 2D and 3D.

Given

The picture is the rotation.

If the point is rotated about the axis it forms a circular ring of no thickness.

The circle is rotated about an axis it forms a circular ring of the thickness as the circle has.

It will look like a bangle.

Thus, the correct option is B.

More about the geometry link is given below.

https://brainly.com/question/7558603

10

6/3 =n/5

times n by 2 basically

answer is 10

it’s basically ratios

I think the answer is 5

Answer: 20 pounds.

Step-by-step explanation:

We know the weight of each flower arrangement (each one weighs 6 2/3 pounds) and the total number of flower arrangaments Isabelle ordered (3 flower arrangements).

To make the calculus easier, we can rewrite the mixed number 6 2/3 as a decimal number:

Divide the numerator 2 by the denominator 3 and add the result to the whole number 6:

[tex](6+0.666)lb=6.666lb[/tex]

If 1 arrangement weighs 6.666 pounds, the total weigth of 3 arrangements can be calculated by multiplying 6.666 pounds by 3:

[tex]weight_{(total)}=(6.666lb)(3)\\weight_{(total)}=20lb[/tex]

Replace x with a^2:

7(a^2)^2 - 8

Multiply the exponents:

7a^4 - 8

Step-by-step explanation:

All you have to do is this;

use the formula: y2-y1/x2-x1

fill it in: 12 - 18/11 - 12

solve: -6/-1 > 6

the answer is 6, the slope = 6

The answer is a Hyperbola

Answer:

Hyperbola

Step-by-step explanation:

Given is an equation in x and y as

[tex]xy = -16[/tex]

We know that for ellipse both x and y will have degree 2.

For parabola one variable would be of degree 2 and other degree 1.

Circle both will have degree 2 and equal coefficients.

So this equation is not a circle, a parabola or an ellipse.

We know that rectangular hyperbola will have equation as

[tex]xy=c^2 \\xy =-c^2[/tex]

Hyperbola is the right answer.

Answer: a=-6; b=1

Explanation:

This is the same thing as saying -6+1i. Therefore for the general form a+bi, a equals -6 and b equals 1

Answer:

a = -6 and b = 1

Step-by-step explanation:

We have given a complex number.

i-6

We have to find the value of a and b using general form of complex numbers.

The general form of complex numbers is a+bi.

given complex number can be written as:

-6+1i

Comparing with general form , we have

a = -6 and b = 1 which is the answer.