Seudónimo Seudónimo
  • 02-06-2017
  • Mathematics
contestada

An animal moves at the rate of 10 inches per minute. What is the rate in seconds per foot?

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prisgomez3131
prisgomez3131 prisgomez3131
  • 02-06-2017
360 seconds 
do you need work?
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Аноним Аноним
  • 02-06-2017
1 feet=12 inches
?feet=10 inches
Step 1:
Cross multiply
10×1=10
Step 2:
10÷12=0.833333... As a result, 10 inches equal 0.833333 feet

1 minutes=60 seconds
We know that the animal move
0.833333.. feet in 60 seconds
1 foot in ? second
Step 1:
Cross multiply
1×60=60
Step 2:
60÷0.8333333...≈72 seconds. As a result, the rate is about 72 seconds per foot. Hope it help!



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