Brianna901
Brianna901 Brianna901
  • 12-09-2014
  • Mathematics
contestada

Charlie runs at a speed of 3 yards per second. About how many miles per hour does Charlie run

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iloveonedirection
iloveonedirection iloveonedirection
  • 12-09-2014
1 hour = 3600 seconds

3 × 3600 = 10800

10800 yards per hour

1 mile = 1760 yards

10800 ÷ 1760 =  6.13

6.13 miles per hour

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