rachaelsweeney7 rachaelsweeney7

18-02-2020
Mathematics

contestada

the length of a rectangle is 7 meters more than the width. if the perimeter is 166, what are the length and width?

Respuesta :

igoroleshko156 igoroleshko156

18-02-2020

Answer:

Length = 45

Width = 38

Step-by-step explanation:

2a + 2(a + 7) = 166

4a + 14 = 166

4a = 152

a = 38

a = Width

38 = Width

a + 7 = Length

(38 + 7) = Length

45 = Length

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