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Mathematics, 20.02.2021 03:50 yam78

One coffee and two slices of cake cost 8 dollars in total. Two coffees and 3 slices of cake cost 14 dollars in total. What are the individual prices of one coffee and of one slice of cake?

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One coffee and two slices of cake cost 8 dollars in total. Two coffees and 3 slices of cake cost 14...

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