vferris273 vferris273

09-03-2018
Mathematics

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A rectangle has a length of 4 centimeters and a width of 7 centimeters. What is the effect on the perimeter when the dimensions are multiplied by 5?

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havefunwitha havefunwitha

09-03-2018

4*5 and 7*5
20 centimeters and 35 centimeters
Perimeter= 2*(4+7)
2*11= 22cm

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