Question 292708
It took Bill 3 hrs to drive to work in the morning; he drove at 35 mph. 
At lunch he drove at 45 mph back home. He left at 12:02. When will he reach home?
:
Find the distance:
d = 3 * 35
d = 105 mi
:
Find the time required to travel 105 mi at 45 mph
t = {{{105/45}}}
t = 2{{{1/3}}} hrs, which is 2 hrs 20 min
:
12:02 + 2:20 = 2:22 pm