Fill in the reason that justifes each step.
0.25x + 2x + 12 = 39
given
2.25x + 12 = 39
2.25x = 27
225x = 2700
x= 12
waa

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.

If is was sunny on thursday, chances are that it will be a sunny if friday depending on the degrees and temperature. your welcome!