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01-11-2017
Mathematics

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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?

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cupcake3103670 cupcake3103670

01-11-2017

She would use n-4=7q to find how many quarters in each roll.

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