Mathematics, 10.12.2020 18:10 izzyp619
Megan has fifty quarters and dimes. Their total value is $9.80. Which of these systems of equations can be used to find the number of quarters (q) and dimes (d) Megan has?
q + d = 50
0.25q + 0.10d = 9.80
q + d = 50
25q + 10d = 980
q = d + 50
25q + 10d = 980
q = d + 50
q + d = 9.80
Answers: 2
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Megan has fifty quarters and dimes. Their total value is $9.80. Which of these systems of equations...
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