Mathematics, 27.09.2019 18:50, bvaughn4152
Peggy had three times as many quarters as nickels. she had $1.60 in all. how many nickels and how many quarters did she have?
which of the following equations could be used to solve the problem?
a.) n + 3n = 1.60
b.) n + 3n = 160
c.) 5n + 75n = 1.60
d.) 5n + 75n = 160
Answers: 2
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Peggy had three times as many quarters as nickels. she had $1.60 in all. how many nickels and how ma...
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