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2 years ago

15

A rectangle has an area of 72 square units. The width of the rectangle is 9 units. The length of the rectangle is 2 x + 4. What

is the rectangle's length? 6 7 8 9

2 answers:

dimaraw [331]2 years ago

8 0

8

A=LW
72= 9(2x+4)
72= 18X+36
Sub 36
36= 18X
Divide by 18
X=2

Length (2(2)+4)=8

sukhopar [10]2 years ago

3 0

Answer:

the answer is 8

Step-by-step explanation:

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