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.
26 mph
Yes it is. It is a rate of speed.
About 13.33 mph at that rate of travel.
About 108 mph at that rate of travel.
24.8 mph at that rate.