Solve the problem.A cyclist bikes at a constant speed for 19 miles. He then returns home at the same speed but takes a different route. His return trip takes one hour longer and is 24 miles. Find his speed.
A. 7 mph
B. 4 mph
C. 5 mph
D. 6 mph
Answer: C
Mathematics
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What will be an ideal response?
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A. 
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