Mathematics, 16.07.2019 05:40, huangjianhe135
Brittany had 7 rolls of quarters and four extra quarters. she use the equation n = 7q + 4 to n, the number of quarter she had all together. what equation could she use to find q, the number of quarters in each roll?
Answers: 1
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Brittany had 7 rolls of quarters and four extra quarters. she use the equation n = 7q + 4 to n, the...
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