Ahmed07 Ahmed07

15-01-2021
Mathematics

contestada

Serena is flying to Paris. The plane travels 3,654 miles in 72 1/4 hours from New York to Paris. What
was her
average rate of speed in miles per hour?

Respuesta :

jcherry99 jcherry99

17-01-2021

Answer:

Step-by-step explanation:

d = 3654 miles

t = 72 1/4 hours = 72.25 hours

r = d / t

r = 3654/72.25

r = 50.57 miles / hour

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