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Elodia [21]
3 years ago
12

the length of a rectangle is 6 meters more than its width. if the area of the rectangle is 135 square meters, find its dimension

s, PLEASE explain and show steps
Mathematics
1 answer:
goblinko [34]3 years ago
6 0

Answer:

length 15 width 9

Step-by-step explanation:

Then the length can be represented by the following expression: (x + 6)

Since area is equal to length times width, we can write the following equation for the area:

A = length * width

135 = (w + 6) * w

Now we can solve for w after using the distributive property and factoring:

135 = (w + 6) * w

135 = w^2 + 6w

0 = w^2 + 6w - 135

This factors to:

0 = (w + 15) (w -9)

w = -15 OR w = 9

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goldfiish [28.3K]

Answer:

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Step-by-step explanation:

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3 years ago
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Answer:

Step-by-step explanation:

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