Mathematics, 19.08.2019 21:30 allicat8735
Two trains going in opposite directions leave at the same time. train b travels 30 mph faster than train a. in 3 hours the trains are 330 miles apart. find the speed of each.
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In a rectangle klmn, km = 6x + 16 and ln = 49. find the value of x
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Two trains going in opposite directions leave at the same time. train b travels 30 mph faster than t...
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