Multiple Choice
Solve the problem.
-Two friends decide to meet in Chicago to attend a Cubʹs baseball game. Rob travels 78 miles in the sametime that Carl travels 64 miles. Robʹs trip uses more interstate highways and he can average 7 mph morethan Carl. What is Robʹs average speed?
A) 39 mph
B) 32 mph
C) 43 mph
D) 35 mph
Correct Answer:
Verified
Correct Answer:
Verified
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