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Mathematics, 26.06.2019 13:50 anna2894
Frank has devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m = 4a + 2c, where c = number of children; m = number of meatballs; a = number of adults. how many meatballs are required for a party of 20 adults and 8 children
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