November 25, 2015

Homework Help: Math

Posted by Tam on Tuesday, October 22, 2013 at 7:41am.

Jessica and her mother return from shopping with 14 packages. They park the car in the parking lot, which is 120 meters away from their house. Then they make several trips to bring the packages into their house. Jessica's mother can carry 3 packages at a time and Jessica can carry 2 packages at a time. Given that they always walk together and the least possible number of trips is made, find the total distance covered by both of them.

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