Problema Solution
The speed of train A is 6 mph slower than the speed of train B. Train A travels 220 miles in the same time it takes train B to travel 250 miles. Find the speed of each train
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A = speed of train A
B = speed of train B
Given:
A = B-6
220/A = 250/B
220/(B-6) = 250/B
220B = 250(B-6)
1500 = 30B
B = 50 mph
A = 44 mph
Check:
220/44 = 250/50
5 = 5