3 years ago

C

1 answer:

7 0

The table on the far left

You can tell because every time the x value increases by 1, the y value increases by exactly 1/2 every time

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When 36 is subtracted from the square of a number , the result is 5 times the number

kogti [31]

Answer:

Step-by-step explanation:

$x^2- 36 =5x\\x^2- 36 - 5x =0\\x = 9$

Check:

$9^2 - 36 = 5(9)$

81 - 36 = 45

45 = 45

Therefore, our answer, 9 is correct.

Hope that helps!

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3 years ago

This figure is 1/4 of a circle.

drek231 [11]

For this case we have that by definition, the perimeter of a circle is given by:

$C = 2 \pi * r$

Where:

r: It is the radius of the circle.

According to the figure, it is observed that the radius of the circle is 2. Then:

$C = 2 \pi * 2\\C = 2 * 3.14 * 2\\C = 12.56 \ in$

Let's remember that we have a quarter circle:

$C = \frac {12.56} {4}\\C = 3.14$

We round and we have that the correct option is $3.1 \ in$

Answer:

Option A

The attached figure is the image that completes the question

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3 years ago

15x-10 in distributive property.

IrinaK [193]

Answer:

the correct answer for this equation is -150

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3 years ago

Which of the following is the correct graph of the solution to the inequality. -8>-5x+2>-38

dlinn [17]

Answer:

2<x<8

Step-by-step explanation:

-8>-5x+2>-38

first part : -5x>-38-2

-5x>-40 when divide by negative number flip the sign

x<-40/-5

x<8

second part : -8>-5x+2

-8-2>-5x

x>-10/-5

x>2

2<x<8

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Grace already owns 27 hair bands, and additional hair bands are priced at 1 for a dollar.

Dmitry [639]

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