Answer:
a
Step-by-step explanation:
Answer:
She can travel 21.75 miles in 3 hours.
Step-by-step explanation:
Firstly, you have to find out how many miles can Jill travel in 1 hour. So you divide it by 2 :


We have found out that she can travel 7.25 miles per hour. Next wr have to multiply it by 3 as the question says how far she run in 3 hours :


Answer:
60
Step-by-step explanation:
1/3 of all attempts expected to be foul shots
1/3*90= 30 fouls
90-30= 60 success
Answer:
31/40
Step-by-step explanation:
13/40 + 18/40