Mathematics
Medium
Question
At 10 a.m. two trains started traveling toward each other from stations 287 miles apart. They passed each other at 1:30 p.m. the same day. If the average speed of the faster train exceeded the average speed of the slower train by 6 miles per hour, which of the following represents the speed of the faster train, in miles per hour?
A
38
B
40
C
44
✓ Official correct answer
D
48
Community credibility
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A
38
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B
40
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C
44
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D
48
No member explanations yet for this option.