3 years ago

How can you get the variable alone in the equation x ÷ 9 = 279?

1 answer:

5 0

D

Because to cancel out division you use multiplication

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SSSSS [86.1K]

Answer:

2,136

Step-by-step explanation:

Okay so, Dr. Peterson works 178 hours per month

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3 years ago

pishuonlain [190]

Answer:

Step-by-step explanation:

$25x + $2 + $3

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3 years ago

muminat

Answer:

1/7

Step-by-step explanation:

In order to determine the slope, we must find the change in y over the change in x:

$\frac{y_{2}-y_{1} }{x_{2}-x_{1} } = \frac{8-6}{10--4}$ = 2/14= 1/7.

Therefore, the slope between these two points is 1/7.

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3 years ago

galben [10]

Perimeter = length + length + width + width.

7y-7.5 + 7y-7.5 + 7.5y+8 + 7.5y +8

Combine like terms:

29y+1

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3 years ago

AnnyKZ [126]

The answer is 3 1/2 or in decimal form it is 3.5

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3 years ago