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Mathematics, 23.03.2021 05:20 deedeesmoke113057

(e) The price of a block of mahogany, given that a block of spruce costs 5 as much as a block of 9 mahogany, and Ted has bought 12 blocks of spruce and 15 blocks of mahogany for a total cost of $9750.

The equation given is

C(dollars)=w(blocks of spruce)y(cost of spruce)+x(mahogany)z(cost of mahogany)

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(e) The price of a block of mahogany, given that a block of spruce costs 5 as much as a block of 9...
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