panda954
panda954 panda954
  • 25-04-2017
  • Mathematics
contestada

If D=20 miles when T=15 minutes, write a proportion to find D for T=20 minutes

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irspow
irspow irspow
  • 25-04-2017
d/20=20/15

d=400/15

d=80/3

d=26 2/3 miles
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