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AURORKA [14]
3 years ago
7

A passenger train leaves the train station 5 hours after a freight train left the same station. The freight train is traveling 3

0 mph slower than the passenger train. Which equation helps to find the rate of each train, if the passenger train overtakes the freight train in three hours.
3r = 5(r - 30)


3r = 8(r - 30)

3r = 8(r + 30)

5r = 3(r - 30)
Mathematics
2 answers:
Pachacha [2.7K]3 years ago
5 0

Answer:

A. 3r=5(r-30)

Step-by-step explanation:

on edge :)

vitfil [10]3 years ago
4 0

Answer:

first one

Step-by-step explanation: doesnt mention the number 8 variable anywhere

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