r8a4ngelaDawn r8a4ngelaDawn

24-02-2017
Mathematics

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The length of a rectangle is 4 more than its width. The area of the rectangle is 21m2 . What is the measure of the width?
Question 10 options:
-7m
4m
3m
7m

Respuesta :

MathDestruction MathDestruction

24-02-2017

The width is 3m because 3*7 is 21m^2. Also they said the length is 4 more than the width (3+4=7)

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