Albert walks 4/5
of a mile in 5/12
of an hour. Which expression can be used to calculate his unit rate in miles per hour?
A. 4/5 -5/12
B. 5/12 times 4/5
C. 5/12 divided by 4/5
D. 4/5 divided by 5/12
of a mile in 5/12
of an hour. Which expression can be used to calculate his unit rate in miles per hour?
A. 4/5 -5/12
B. 5/12 times 4/5
C. 5/12 divided by 4/5
D. 4/5 divided by 5/12