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Arlecino [84]
3 years ago
12

An airline travels 135 miles in 15 minutes whats its speed in miles per hour

Mathematics
2 answers:
Serggg [28]3 years ago
7 0
135 miles in 15 minutes....135/15 = 9 miles per minute
1 hr = 60 minutes
so miles per hr would (9 x 60) = 540.....540 miles per hr
Andru [333]3 years ago
3 0
It is 540 miles because 15x4 is 60 and that is a full hour so you have to multiply 135x4 which is 540
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