SOLUTION: A hot air ballon covered 2100 miles in 7 days if it covered 50 miles each day than the day before, how may more miles did it cover each day ?
Question 1124297: A hot air ballon covered 2100 miles in 7 days if it covered 50 miles each day than the day before, how may more miles did it cover each day ? Answer by solver91311(24713) (Show Source):