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Mathematics, 25.10.2019 16:43 jordeng4354
Mary and nancy work at a calculator producing factory. it is their job to inspect the calculators to make sure that they are working, before the calculators are shipped to stores. if mary inspects every twelfth calculator and nancy inspects every ninth calculator, which calculator will be the first they both inspect
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Mary and nancy work at a calculator producing factory. it is their job to inspect the calculators to...
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