Multiple Choice
Solve the problem.
-Ken and Kara are 35 miles apart on a calm lake paddling toward each other. Ken paddles at 4 miles perhour, while Kara paddles at 7 miles per hour. How long will it take them to meet?
A) 
B) 
C) 24 hr
D) 
Correct Answer:

Verified
Correct Answer:
Verified
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