denisegomez2
contestada

The length of a rectangle is 4 more than twice the width. If the perimeter of the rectangle is 104 centimeters, what are the length and width of the rectangle?
please helpp

Respuesta :

Answer:

Make Width = 'x'

Length = 4 + 2x

Perimeter = 2 x Width + 2 x Length

86 = 2(x) + 2(4 + 2x)

86 = 2x + 8 + 4x

Collect like terms:

2x + 4x = 86 - 8

6x = 78

x = 13

Width = 13 cm

Length = 30 cm

Step-by-step explanation:

kristicromley
Width=13
Length=30.........

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