blah blah its easy little 6th grader
A train is traveling at 60 mph. If the rate of speed increases 4 mph each hour, how long will it be before the ship is traveling at a rate of 80 mph?
93.08 mph at that rate.
75 mph at that rate.
16.8 mph at that rate.
75 mph at that rate.
30 mph at that rate.
About 8.75 mph at that rate.
Yes it is. It is a rate of speed.
26 mph
24.8 mph at that rate.
About 13.33 mph at that rate of travel.
166.5mph/day