Mathematics, 19.03.2021 04:40 heroxtree
Liam's bookstore sold 404040 notebooks and 202020 newspapers for a total of \$130$130dollar sign, 130. A day later, the bookstore sold 888 notebooks and 444 newspapers at the same prices, for a total of \$28$28dollar sign, 28.
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Liam's bookstore sold 404040 notebooks and 202020 newspapers for a total of \$130$130dollar sign, 13...
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