Mathematics, 28.08.2020 17:01 keishlav5183

Mark and Don are planning to sell each of their marble collections at a garage sale. If Don has 1 more than 3 times the number of marbles Mark has, how many does each boy have to sell if the total number of marbles is 53?

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Mark and Don are planning to sell each of their marble collections at a garage sale. If Don has 1 mo...

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