Suppose that rectangle abcd is dilated to a'b'c'd' by a scale factor of 3.5 with a center of dilation at the origin. what is the distance from the center of dilation to the midpoint of c'd'? a) 3.5 units b) 7 units c) 14 units d) 17.5 units

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.