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If the area of the rectangle is 39 squared inches find the value of x
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13 votes
13 votes
If the area of the rectangle is 39 squared inches
find the value of x

User AndyWilson
by
3.1k points

1 Answer

15 votes
15 votes

Answer:

x = 5 inches

Step-by-step explanation:

Given that,

The area of a rectangle = 39 inch²

The sides of the rectangle are (x-2) and (x+8).

The area of a rectangle is given by :

A = lb

So,


image

So, the value of x is equal to 5 inches.

User Morktron
by
3.0k points
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