10 ) a train left for portland, and 5 hours later, a car traveling 74 mph tried
catching up to...
Mathematics, 03.10.2019 04:10 Angelanova69134
10 ) a train left for portland, and 5 hours later, a car traveling 74 mph tried
catching up to the train. after 9 hours, the car caught up. what was the
train's average speed?
Answers: 3
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An angle that measures between 90 and 180° is called a(,
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