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3 years ago

For the equation 5x + 36 = x, which value could be a solution

1 answer:

3 0

5x+36=x
4x+36=0 Subtract x from both sides
4x=-36 Subtract 36 from both sides
x=-9 Divide both sides by 4
The answer is -9.

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Tom decides to paint one wall in his room green. Use the dimensions below to calculate the area of the this wall.

Anton [14]

Option C:

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Solution:

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Width of the wall = $7 \frac{3}{4}$ feet

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$$=12 \frac{1}{4}\times 7 \frac{3}{4}$

Convert mixed fraction into improper fraction.

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Option C is the correct answer.

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