PLS HELP I REALLY NEED PLS PLS PLS HELP!!!!!!!!!!

Which data set COULD NOT be represented by the box plot shown?
A) {12, 7, 9, 8, 7, 10, 10, 10, 6}
B) {10, 9, 7, 8, 12, 7, 6, 10, 9}
C) {6, 10, 7, 9, 9, 7, 12, 8, 10}
D) {12, 7, 6, 8, 9, 9, 7, 11, 14}

Winston drove 89 miles in the morning and 159 miles in the afternoon.

Let's assume that Winston drove x miles in the morning. Since he drove 70 fewer miles in the morning than he did in the afternoon, he drove (x + 70) miles in the afternoon.

According to the question, he can drive a total of 248 miles in a day. So, we can write the equation: x + (x + 70) = 248

Simplifying the equation, we get: 2x + 70 = 248

Subtracting 70 from both sides, we have: 2x = 178

Finally, dividing both sides by 2, we find: x = 89

Therefore, Winston drove 89 miles in the morning and (x + 70) = 89 + 70 = 159 miles in the afternoon.

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Answer:

[tex]4\sqrt{5}\ un.[/tex]

Step-by-step explanation:

The picture shows rectangular prism with rectangular base and heigth h. The dimenssions of base rectangle are l and w.

The diagonal of reactangle with known length l and width w can be calculated using the Pythagorean theorem:

[tex]d^2=l^2+w^2,\\ \\d^2=8^2+4^2,\\ \\d^2=64+16,\\ \\d^2=80,\\ \\d=4\sqrt{5}\ un.[/tex]  

Answer:

1  7/20

Step-by-step explanation:

well 27/20 is 1 and 7/20

make it to a improper fraction

Answer:

1 7/20

Step-by-step explanation:

The fraction given to us (27/20) is called an improper fraction, because the numerator (top number) is greater than the denominator (bottom number).

In this case, break it down. You know that when the numerator & denominator have the same number, it will equal 1. And so change the number.

27/20 = (20 + 7)/20

20/20 = 1

7/20 is left over

1 7/20 is your answer

~

Answer:

y = 15x + 85

Step-by-step explanation:

Let:

x = amount of months ; y = total amount

The constant is 85, meaning that this number will not change (for he would have at least 85 no matter how much time has passed).

15 is next to a variable, for depending on the amount of time passed, you will add a certain amount of "15" to the answer.

y is your total, and is also a variable, because it also depends on the amount of time that passes.

~

Answer:

+$65

Step-by-step explanation:

We are asked to determine the integer that represents saving $65.

We know that savings represent a positive number. Savings stands for the amount saved by a person.

We know that loss, withdraw and spend represent negative quantities, while the savings, profit  and deposit represent positive quantities, therefore, saving of $65 would be +$65.

Answer:

Well 3/5 is .60 and 2/4 is .50 so in these regards she grew .10 more inches then her

Step-by-step explanation:

Answer:

1/10 of an inch taller

Step-by-step explanation:

3/5 2/4

12/20   10/20

2/20= 1/10

Answer:

8 cm.

Step-by-step explanation:

We have been given that an ice cream cone that is 4 cm across the top is topped with a single scoop of ice cream (spherical) that is 4 cm in diameter.

To find the minimum height of cone we will use volume of cone formula and volume of sphere as we are told that when the ice cream melts, the ice cream does not overflow out of the cone. This means that volume of sphere will be equal to volume of cone.

[tex]\text{Volume of cone}=\frac{1}{3} \pi r^2h[/tex]

[tex]\text{Volume of sphere}=\frac{4}{3} \pi r^3[/tex]

Since diameter of both cone and sphere is 4 cm, so radius will be half the diameter, that is 2 cm.

Let us substitute r=2 in both equations and equate the volumes of cone and sphere to find the height of cone.

[tex]\frac{4}{3} \pi\times 2^3=\frac{1}{3} \pi\times 2^2\times h[/tex]

[tex]\frac{4}{3} \pi\times 8=\frac{1}{3} \pi\times 4\times h[/tex]

Multiply both sides of equation by 3.

[tex]3\times \frac{4}{3} \pi\times 8=3\times \frac{1}{3} \pi\times 4\times h[/tex]

[tex]4 \pi\times 8= \pi\times 4\times h[/tex]

[tex]32 \pi= 4\pi\times h[/tex]

[tex]h=\frac{32 \pi}{4\pi}[/tex]

[tex]h=8[/tex]

Therefore, the minimum height of cone must be 8 cm.

Answer:

35 because if you multiply youll get hat you need

i hope its correct

Step-by-step explanation:

Answer: x = -11   ∠FGK = 30°   ∠KGH = 150°

Step-by-step explanation:

∠FGK + ∠KGH = ∠FGH    Segment Addition Postulate

x + 41 + x + 161 = 180       Substitution

2x + 202 = 180                 Simplify (added like terms)

2x = -22                            Subtraction Property of Equality

x = -11                               Division Property of Equality

∠FGK = x + 41     = (-11) + 41    = 30

∠KGH = x + 161   = (-11) + 161   = 150

Answer:

k = 60

Step-by-step explanation:

2k + 11 = 131

2k = 131 - 11

2k = 120

k = 60

I hope I helped you.

Answer:

1/6 is the probability of it being a green plastic marble.

Step-by-step explanation:

Note that there are 18 marbles in all (12 + 6 = 18).

Half of the green marbles (6) are made of plastic: 6/2 = 3

From the information above, we see that 3 green marbles are made of plastic. There are 18 marbles in all.

Divide, and simiplify.

(3/18)/(3/3) = 1/6

1/6 is the probability of it being a green plastic marble.

~

Answer:

F = 2

Step-by-step explanation: If you want to know which one is a solution, you have to substitute the numbers in for F.

F = 7:

3 > f

3 > 7

This is false because 3 is NOT greater than 7, it is less than 7.

F = 9:

3 > f

3 > 9

This is false because 3 is NOT greater than 9, it is less than 9.

F = 2:

3 > f

3 > 2

This is TRUE because 3 IS greater than 2.

Hope this help you!!! :)

[tex]Use:\\\\a(b-c)=ab-ac\\\\a^n\cdot a^m=a^{n+m}[/tex]

[tex]10c^4(9-8c^2)=(10c^4)(9)-(10c^4)(8c^2)=90c^4-80c^{4+2}\\\\=\boxed{90c^4-80c^6}[/tex]

Answer:

a) AC = [tex]\sqrt{13}[/tex]

b) Area = [tex]\frac{\sqrt 3}{4}[/tex] × [tex]a^{2}[/tex]

Step-by-step explanation:

a) From question,

                      AC = BC, CD⊥AB

Now in ΔCAD and ΔCBD

AC=BC, ∠A = ∠B and AD=BD (because in isosceles triangle perpendicular bisects the side).

then, from SAS potulates

                     ΔCAD≅ΔCBD

So,

    AD = [tex]\frac{AB}{2}[/tex] = [tex]\frac{4}{2}[/tex] = 2 in

From Pythagorean theorem in ΔADC

[tex]AC^{2}[/tex] = [tex]AD^{2}[/tex] + [tex]CD^{2}[/tex]

[tex]AC^{2}[/tex] = [tex]2^{2}[/tex] + [tex]3^{2}[/tex]

[tex]AC^{2}[/tex] = 4 + 9 = 13

AC = [tex]\sqrt{13}[/tex]

b) In given ΔABC,

               AB = BC = AC = a,  means ΔABC is a equilateral triangle.

So, area of equilateral triangle is

                              Area = [tex]\frac{\sqrt 3}{4}[/tex] ×  [tex]side^{2}[/tex]

                                side = a

then,

       Area = [tex]\frac{\sqrt 3}{4}[/tex] × [tex]a^{2}[/tex]              

Answer:

a) √7

Step-by-step explanation:

length = area/width

l = 105/7 = 8

The length of the rectangle is 15.

For this case, we have to:

By definition, we know:

The domain of [tex]f (x) = \sqrt [3] {x}[/tex] is given by all real numbers.

Adding or removing numbers to the variable within the root implies a translation of the function vertically or horizontally. In the same way, its domain will be given by the real numbers, independently of the sign of the term inside the root. Thus, it will always be defined.

So, we have:

[tex]y = \sqrt [3] {x-2}[/tex] with[tex]x = 0[/tex]: [tex]y = \sqrt [3] {- 2}[/tex] is defined.

[tex]y = \sqrt [3] {x+2}[/tex]with [tex]x = 0:\ y = \sqrt [3] {2}[/tex] is also defined.

[tex]f (x) = \sqrt {x}[/tex]has a domain from 0 to ∞.

Adding or removing numbers to the variable within the root implies a translation of the function vertically or horizontally. For it to be defined, the term within the root must be positive.

Thus, we observe that:

[tex]y = \sqrt {x-2}[/tex] is not defined, the term inside the root is negative when[tex]x = 0[/tex].

While [tex]y = \sqrt {x+2}[/tex] if it is defined for [tex]x = 0[/tex].

Answer:

[tex]y = \sqrt {x-2}[/tex]

Option b

Answer:

B on EDGE

Step-by-step explanation:

Why do interest rates on loans tend to be lower in a weak economy than in a strong one?

The interest rates on loans tend to be lower in a weak economy than in a strong one because in a weak economy there is less demand for credit so the rates are lesser. In a stronger economy, the credit market demand is higher so as the demand increases the rate also increases.

Answer:

C

Step-by-step explanation:

took test

Let's label them 1-6, for convenience.

1. 1 solution (a positive # of ys equaling a positive constant)

2. Infinitely many solutions (You get 0=0 if you completely simplify)

3. No solution (take out the 3z's; 2.5 doesn't equal 3.2)

4. Infinitely many solutions (take out the 3/4 x; 1.1+2 = 3.1)

5. No solution (take out the 4.5r; 0 doesn't equal 3.2)

6. 1 solution (x = 3 1/2)

Answer:

1) [tex]\frac{1}{2}y+\frac{32}{10}y=20[/tex] One solution

2)[tex]\frac{15}{2}+2z-\frac{1}{4}=4z+\frac{29}{4}-2z[/tex] Infinite Number of Solutions

3) [tex]3z+2.5=3.2+3z[/tex] No solution.

4) [tex]1.1+\frac{3}{4}x+2=3.1+\frac{3}{4}x[/tex] Infinitely Many Solutions

5) [tex]4.5r=3.2+4.5r[/tex] No solution

6) [tex]2x+4=3x+\frac{1}{2}[/tex] One solution

Step-by-step explanation:

Equations may have exactly one solution, uncountable solutions or even no possible solution when the solution is a contradiction and this solution is never true.

1) [tex]\frac{1}{2}y+\frac{32}{10}y=20[/tex] One solution Let's prove it by solving it:

[tex]\frac{1}{2}y+\frac{32}{10}y=20\Rightarrow \frac{37}{10}y=20\Rightarrow 10*\frac{37}{10}y=20*10\\37y=200\Rightarrow \frac{37}{37}y=\frac{200}{37}\Rightarrow y=\frac{200}{37}\Rightarrow S=\left \{ \frac{200}{37} \right \}[/tex]

2)[tex]\frac{15}{2}+2z-\frac{1}{4}=4z+\frac{29}{4}-2z[/tex] Infinite Number of Solutions because infinitely many solutions satisfies for z.

[tex]\frac{15}{2}+2z-\frac{1}{4}=4z+\frac{29}{4}-2z\\\frac{29}{4}+2z=\frac{29}{4}+2z[/tex]

3) [tex]3z+2.5=3.2+3z[/tex] No solution. There's no way to add 2.5 to 3z and have the same amount as adding 3.2 to 3z. This is contradiction. This is a false equality.

4) [tex]1.1+\frac{3}{4}x+2=3.1+\frac{3}{4}x[/tex] Infinitely many solutions. This equation has infinitely many solutions since the left side is equal to the right side, any value plugged in x may result in many solutions.

5) [tex]4.5r=3.2+4.5r[/tex] No solution Similarly, again. There's no way of adding 3.2 to 4.5r being equal to 4.5r. Another contradiction. This is a false equality.

6) [tex]2x+4=3x+\frac{1}{2}[/tex] One solution

[tex]2x+4=3x+\frac{1}{2}\\2x+4-2x=3x+\frac{1}{2}-2x\\4=x+\frac{1}{2}\\4-\frac{1}{2}=x\Rightarrow x=\frac{7}{2}\Rightarrow S=\left \{ \frac{7}{2} \right \}[/tex]

Since we can see on the left side different expressions than on the right side. All that is left is doing the test, by solving it.

18/5 is 3.6. You must always round down because you would be using more buttons if you did. So round down 3.6 to get 3.

Answer: 1. D) Exponents     2. A) Addition and subtraction from left to right

Step-by-step explanation: PEMDAS will help you to understand! Remember, first, its parentheses, then exponents (Answer for Question 1), then multiply and divide from left to right, then add and subtract from left to right (Answer for Question 2).

Hope this helped!

Plz mark brainliest!

Answer:

the 1.04 represents the increase in the house value each year, which is 4%

Answer:

The correct option is 3.

Step-by-step explanation:

The general exponential growth model is

[tex]y=a(1+r)^x[/tex]                .... (1)

where, a is the initial value, r is growth rate per period and x is number of periods. Here (1+r) is growth factor.

The given function is

[tex]f(x)=242,000(1.04)^x[/tex]

It can be written as

[tex]f(x)=242,000(1+0.04)^x[/tex]       .... (2)

From (1) and (2) we get

[tex]r=0.04=4\%[/tex]

In the given function 1.04 is growth factor. It means it represents increase in the value of the house per year which is 4%.

Therefore the correct option is 3.

Answer:

x > -3

Step-by-step explanation:

- 4x - 10 < 2

     + 10 < + 10

- 4x < 12

-4      -4

x > -3

I think the sign flips because the negative sign is w/the X.... If it doesn't, sorry 4 being wrong...

The solution to the inequality -4x - 10 ≤ 2 obtained by isolating the variable x is x ≥ -3. This includes all real numbers x that are greater than or equal to -3.

Let's solve the inequality -4x - 10 ≤ 2 step-by-step.

Therefore, the solution to -4x - 10 ≤ 2 is x ≥ -3. This means that for any real number x that is greater than or equal to -3, the inequality -4x - 10 ≤ 2 is true.

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Answer:

3 1/2

Step-by-step explanation:

You have to do 7 divided by 2 or 1/2 x 7

Answer:

Well it normally be 3.5

Step-by-step explanation:

You take seven and divide it by 2 (ps) if you are talking about your answer needing to be a whole answer just round up

It takes 4 ounces of blue paint and 3 ounces of red paint to make Patrick's favorite shade of purple.

Multiply the numbers by 2. This will not affect the proportion. Thus, the new statement will be true respect to the original one.

It takes 8 ounces of blue paint and 6 ounces of red paint to make Patrick's favorite shade of purple. That's answer choice B.

Multiply the original numbers by 5. Again, this will not affect the proportion, meaning that the statement will remain true.

It takes 20 ounces of blue paint and 15 ounces of red paint to make Patrick's favorite shade of purple. This is answer choice D.

Thus, the answers are answer choices B and D.

Answer:

3080+d > = 3300

Step-by-step explanation:

The first question to ask is how much money do they need in the fund?

They need the shipment costs plus the future shipment costs

2800+500 = 3300

They have 3080

Let d = how much they need to deposit

How much they have plus how much they need to deposit must be greater than or equal to how much they need.

3080+d > = 3300

Answer:

100%

Step-by-step explanation:

Use the equation:

100=(72-36)÷36×100

Answer:

Domain is a set of all possible x values, so answer A is correct, as x is in [2,5].

Answer:

21.5 km

Step-by-step explanation:

We have to find the distance  between two boat

We are given that

AC=2.1 km

BC=3.5 km

We have to find BC

The angle between two boat =110 degrees

Using cosine law

BC=[tex]\sqrt{(2.1)^2+(3.5)^2-2\cdot(2.1)\cdot(3.5)cos 110}[/tex]

BC=[tex]\sqrt{4.41+12.25+ 2\cdot2.1\times3.5cos 70[/tex]

BC=[tex]\sqrt{4.41+12.25+9.3051}[/tex]

BC=21.507 km

Hence, the distance between two boat is 21.5 km

The distance between the two boats can be determined using the law of cosines. Inserting the provided values into the formula yields a distance of approximately 3.9 kilometers.

To solve this problem, we can apply the law of cosines, which states that c² = a² + b² - 2ab(cos Θ), where a and b are lengths of two sides of a triangle, c is the length of the third side, and Θ is the angle between sides a and b. Let's consider our light house worker as a starting point. The boat at 2.1 km south constitutes one side of the triangle (a = 2.1 km). The other boat, at 3.5 km 70° east of north, constitutes the second side (b = 3.5 km). The angle Θ between side a and side b is 70°. Therefore, the distance between the two boats (c) can be calculated as follows:

c² = a² + b² - 2ab(cos Θ) = (2.1 km)² + (3.5 km)² - 2 *(2.1 km)*(3.5 km) cos(70°)

Computing the above gives a distance of approximately 3.9 km.

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Answer:

You can recognize that .25 is 1/4, so 0.625 is 1/4 of the way  

from 0.6 to 0.7

Answer: I agree with Sauske. Sorry If I'm saying your name wrong.

Step-by-step explanation: