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2 years ago

6

Mr. Brown collected two random samples of 100 students each, with the results listed below. Make an inference as to which type o

f movie is least popular among the students.

1 answer:

S_A_V [24]2 years ago

6 0

Answer:

38

Step-by-step explanation:

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sasho [114]

Answer:

y = -0.8x - 5

Step-by-step explanation:

x1 = (XA + XB) / 2 = -5

y1 = (YA + YB) / 2 = -1

m = (XA - XB) / (YA - YB) = -0

__________________________________________

(y - -1) = -0.8(x - -5)

y - -1 = -0.8x - 4

y = -0.8x - 4 + -1

y = -0.8x - 5

8 0

3 years ago

Which equation can be used to find what percent 14 is of 125?

GuDViN [60]

Answer:

B

Step-by-step explanation:

This is how I am confirming the answer:

14/125 = 0.112

125(0.112) = 14

7 0

3 years ago

Read 2 more answers

Simplify the expression.Can you help me with this one. I'm stuck at 12^x4 - 15x^2

Blababa [14]

Simplify the given expression as shown below

$\begin{gathered} 3x(4x^4-5x)=3x*4x^4+3x(-5x)=12x^5+(-15x^2) \\ =12x^5-15x^2 \end{gathered}$ <h2>Therefore, the answer is 12x^5-15x^2</h2>

3 0

1 year ago

mrs paints yearly salary is $42,000 and increases $2,000 per year. mr paints yearly salary is $37,000 and increases $3,000 per y

den301095 [7]

It will take three years

8 0

3 years ago

What the hell WHERES THE NUMBERS TO THE VARIABLE

Svetradugi [14.3K]

Answer:

$t=\frac{d}{r}$

There are no numbers because it is changing the subject of the equation.

Step-by-step explanation:

$d=rt$

$\frac{d}{r} =t$

3 0

3 years ago