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Solnce55 [7]
3 years ago
11

A baker purchased 10 lb of wheat flour and 13 lb of rye flour for a total cost of $17.40. A second purchase, at the same prices,

included 12 lb of wheat flour and 15 lb of rye flour. The cost of the second purchase was $20.40. Find the cost per pound of the wheat flour and of the rye flour.

Mathematics
1 answer:
Art [367]3 years ago
4 0
The answer to the question

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