Asked by Dawn D McLeod
Find the answers. If Tj has 7 coins in his right pocket. He does not have any dollar or half dollar coins. Tj has at least 1 penny, one nickel, one dime and one quarter, but he has no more than two coins of any type. What are the possible values of all 7 coin? There are 4 possibilities.
Answers
Answered by
oobleck
If there are only 2 coins of any one type, then that means there must be 3 coins with 2 of each, and one odd coin.
The odd coin can be any of the 4, so that makes it easy.
The odd coin can be any of the 4, so that makes it easy.
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