An airplane can fly at a speed, that allows it to fly 50 yards in 3⁄2 of a second. How long will it take an airplane at the same

Question

strojnjashka [21]

4 years ago

7

An airplane can fly at a speed, that allows it to fly 50 yards in 3⁄2 of a second. How long will it take an airplane at the same

speed to fly 20 yards? Write your answer as a fraction of a second.

Mathematics

1 answer:

sertanlavr [38] · Answer 1 · 2022-01-23T20:04:35+03:00

sertanlavr [38]4 years ago

5 0

Find the ratio of 20 yards compared to 50 yards:

20/50 = 2/5
this means it would take 2/5 of the time to fly 20 yards
multiply 3/2 seconds by 2/5

3/2 * 2/5 = 6/10 = 3/5 of a second to fly 20 yards