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If the perimeter of the rectangle below is 130, which equation correctly expresses the perimeter?

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If the perimeter of the rectangle below is 130, which equation correctly expresses-example-1
User Hassan Murtaza
by
2.8k points

1 Answer

14 votes
14 votes

Answer:

2x+90=130

Explanation:

perimeter formula: l+l+w+w=p or 2l+2w=130

l=x

w=45

plug into formula

2x+2(45)=130

2x+90=130

User Baggers
by
3.5k points
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