SOLUTION: Al and fred are 42 km apart. If they walk towards each other, they will meet after 3 hours. If they walk in the same direction, Fred will be able to overtake Al in 7 hours. how fas
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Question 1120620: Al and fred are 42 km apart. If they walk towards each other, they will meet after 3 hours. If they walk in the same direction, Fred will be able to overtake Al in 7 hours. how fast can each of them travel? Fred-10kph; Al-4kph