Mary deposit $ 7000 in a bank account that guarantees a simple interest rate of 8.5% per year. How much interest will have been added to the account after a period of 5 years?

At a constant it will take one hour to travel 32 mi.at that speed it will take 1/2 hr to travel the remaining 16 mi.it will take 1+1/2 hr to travel the 48mi @ 32mph.so 1 hr = 60 min& 1/2 hr = 30 min1+1/2 hr = 90 min.there are 60s in each 90 × 60 = 3600 seconds.the real question seriously is he why are they driving so slow? ! lol.

You need to show me the graphs so that i can choose one