A cattle train left Washington and traveled
toward the outer-most station at an
average spe...
Mathematics, 15.09.2021 04:10 fayth8312
A cattle train left Washington and traveled
toward the outer-most station at an
average speed of 20 km/h. Sometime later
a diesel train left traveling in the opposite
direction with an average speed of 10
km/h. After the cattle train had traveled
for 13 hours the trains were 270 km apart.
Find the number of hours the diesel train
traveled.
Answers: 2
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