Ambagis865 Ambagis865
  • 20-05-2014
  • Mathematics
contestada

Allen drove 90 miles in 2 and 1/4 hours at a constand speed, how many miles did he drive in one hour.

Respuesta :

Ryan2
Ryan2 Ryan2
  • 13-07-2014
Use property of proportion:

miles           time (hs)
   90              2.25
    x                   1

x = 90 ÷ 2.25
x = 40 miles


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