Which arrangement shows 26/4 , 6.45, 6 2/5 , and 50/8 in order from least to greatest? a) 6 2/5 , 50/8 , 6.45, 26/4 b) 50/8 , 6 2/5 , 6.45, 26/4 c) 26/4 , 50/8 , 6 2/5 , 6.45 d) 50/8 , 6 2/5 , 26/4 , 6.45

It is B. Hope that helps...

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.