lityacintpepoper lityacintpepoper

15-05-2016
Mathematics

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A rectangle has an area of 25 square centimeters and a length of 10 centimeters.

What is the width of the rectangle?

A.
7.5 centimeters

B.
35 centimeters

C.
15 centimeters

D.
2.5 centimeters

Respuesta :

SmarticalParticals SmarticalParticals

15-05-2016

Area = length × width

25 = 10 × x
25 = 10x
25/10 = x
5/2 = x
2 1/2 = x

width is 2 1/2 or

D. 2.5 cm

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