Mathematics
Mathematics, 02.07.2019 06:30, Jasten

The linear equation shown below expresses the revenue of a café based on the number of children and adults who ate there last tuesday. 10x + 15y = 180 x = number of children y = number of adults if 10 adults ate at the café that day, how many children also ate there?

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The linear equation shown below expresses the revenue of a café based on the number of children and...

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