Mr. pandy has 21 coins, all of them nickels and dimes, that are worth $1.70.
a. write a system...
Mathematics, 06.10.2019 21:30 briannaseaton123
Mr. pandy has 21 coins, all of them nickels and dimes, that are worth $1.70.
a. write a system of equations to describe the situation
b. solve the system
c. how many nickels and how many dimes does mr. pandy have?
Answers: 3
Mathematics, 21.06.2019 21:30
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