2 years ago

Which is the mixed numebr for three and five-eights? PLEASE SHOW UR EXPLATION

Mathematics

1 answer:

Elza [17]2 years ago

4 0

Answer:

3 5/8

Step-by-step explanation:

it's 3 5/8 because there are 3 wholes and 5/8 fractions

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3 years ago

The rectangle below has a area x^2-x-72 square meters and a length of x+8 meters what expression represents the width of the rec

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ANSWER

$w = (x - 8)$

EXPLANATION

The given rectangle has area,

$A = {x}^{2} - x - 72 \: {m}^{2}$

It was given to us that, the length of the rectangle is l=(x+8)

To find the width, we need to factor, the expression for the area.

We split the middle term to get,

$A = {x}^{2} - 9x + 8x- 72$

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Hence the width of the rectangle is,

$w = (x - 8)$

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2 years ago

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