Mathematics, 27.11.2019 21:31 kayleevilla
The distance train a travels is represented by d = 67t, where d is the distance in kilometers and t is the time in hours. the distance train b travels at various times is shown in the table. what is the unit rate of each train? which train is going faster?
time (hours) distance (km)
2 150
4 300
5 375
train a's unit rate km per hour.
train b's unit rate km per hour.
which train is faster?
Answers: 3
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