74. suppose that you want to buy a house that costs $175,000. you can make a 10% down payment, and 1.2% of the house’s value is paid into the escrow account each month.
b. find the monthly payment for a 15-year mortgage on this house.

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.