sides of three square rooms measure 14 feet each, and sides of two square rooms measure 17 feet each. which expression shows the total area
of these five rooms?
a (3 x 1442) + (2 x 17^2)
b. (2 x 1413) + (2 1742)
c. (3 x 1742) + (2 x 1442)
d. (3 x 14^2) * (2 x 1742)

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.