sopho2002 sopho2002
  • 24-06-2019
  • Mathematics
contestada

The length of a rectangular soccer field is 40 feet more than twice the width of the field.
Complete an equation for the area of the field, where w is the width of the field.
A = ____w^2+ ___w

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sanyamthebest2006 sanyamthebest2006
  • 24-06-2019

Answer:

Step-by-step explanation:

let the width be w

therefore, length=2w+40

area of a rectangle=l*b

l=2w+40 and width=w

A=(2w+40)*w

A=2w^2+40w

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