noahlux29
noahlux29 noahlux29
  • 22-03-2020
  • Mathematics
contestada

if a plane is going 110 mph how can it go for 21/2 hours

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musiclover10045
musiclover10045 musiclover10045
  • 22-03-2020

Multiply the speed per hour by the number of hours:

110 x 2 1/2 = 275 total miles.

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wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 22-03-2020

Answer:

275 miles

Step-by-step explanation:

Assuming it is 2 1/2

To find the distance, take the rate and multiply by the time

We know the rate is miles per hour and the time is in hours so the units match

d = r*t

   = 110 * 2 1/2

Changing the mixed number to an improper fraction

    110 * 5/2

    275 miles

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