1.

 Ronald and Elan are working on an assignment. Ronald takes 6 hrs to type 32 pages on a computer, while Elan takes 5 hrs to type 40 pages. How much time will they take, working together on two differen

A. 7 hrs 30 min
B. 8 hrs
C. 8 hrs 15 min
D. 8 hrs 25 min
Answer» D. 8 hrs 25 min


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