Mathematics
Mathematics, 11.12.2019 12:31, zay9357

Which problem is best represented. by the following system

a- roger has 12 coins in dimes and nickels. there are 5 more dimes than nickels
b- roger has 5 coins in dimes and nickels . there are 12 more dimes than nickels.

answer
Answers: 1

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Which problem is best represented. by the following system

a- roger has 12 coins in dim...

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