fastlillian
fastlillian fastlillian
  • 17-07-2018
  • Mathematics
contestada

A rectangle has an area of 100 ft2. If the rectangle is 5 ft wide, how long is it?
 A. 15 ft
B. 20 ft
C. 45 ft
D. 95 ft

Respuesta :

angel509 angel509
  • 17-07-2018
45 ft or could be 95 ft
Answer Link
jjolyfair jjolyfair
  • 17-07-2018

20 ft because since the area is a product of two sides if you have one side you can divide the area by the side given to find the missing side.

Answer Link

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