Kat123456789
Kat123456789 Kat123456789
  • 12-12-2014
  • Mathematics
Answered

The area of a rectangular deck is 680 square ft. The deck's width is 17 ft. What is its length?

Answer :

23maorroam
23maorroam 23maorroam
  • 12-12-2014
Area formula is length times width. You are given the total area and the width, so you only need to find the length. What your have been given can be set up as an equation:
17 ft times length ft (x) = 680 ft^2
x = 680/17 ft
x = 40 ft.

Hope that helps:)
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KarlaOtter
KarlaOtter KarlaOtter
  • 13-12-2014
A=LxW
680=Lx17
680/17=40
the length would 40 ft
:)
Answer Link

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