Which equation could be used to solve the problem?


Carly read 600 pages in 5 days.


How many pages per day did she read (n)?


A.n = 600 pages ÷ 5 days


B.n = 600 pages + 5 days


C.n = 5 days ÷ 600 pages


D.n = 600 pages • 5 days