Mathematics, 14.06.2020 01:57 florencemarti7331
Jennifer has a pocketful of change all in nickels and quarters. There are 11 coins with a total value of $1.15. Which system of equations can you use to find the number of each type of coin?
n + q = 11
n + q = 1.15
n + q = 11
5n+25q= 1.15
5n +25q =11
n + q = 1.15
n + q = 11
0.05n + 0.25q = 1.15
Answers: 2
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