Penny is going to fly her plane to her sister's house, which is 544.32 miles away. Penny's airplane flies at an average speed of

Question

2 years ago

13

672 miles per hour. How long does it take Penny to fly to her sister's house?

1 answer:

Sedbober [7] · Answer 1 · 2022-10-07T01:28:31+03:00

3 0

Answer:

0.81 hour

Step-by-step explanation:

Given data

Distance= 544.32 miles

Speed= 672 miles per hour.

We know that

Speed= distance/time

Substitute

672= 544.32/time

cross multiply

time*672= 544.32

time= 544.32/672

time= 0.81 hour