Set up and solve a system of equations to solve the problem.
1. Ajar contains n nickels and d...
Mathematics, 20.02.2020 03:04 thesarav
Set up and solve a system of equations to solve the problem.
1. Ajar contains n nickels and d dimes. There are 20 coins in the jar, and the total value of the
coins is $1.40.
How many nickels and how many dimes are in the jar?
Answers: 1
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