cjanik15 cjanik15
  • 18-03-2018
  • Mathematics
contestada

A contractor is pouring a concrete driveway. The perimeter is 108 ft. What length will the driveway be if the width is 12 ft.?

Respuesta :

camilymunoz
camilymunoz camilymunoz
  • 18-03-2018
The length will be 42 because perimeter is found by adding all the lengths of the sides together.

so:
(two sides) 12*2=24
108-24=84
84/2=42
Answer Link
sardarp1irc5
sardarp1irc5 sardarp1irc5
  • 21-03-2018
(12+l)*2=108

12+l=54

l=42

Answer: 42
Answer Link

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