Respuesta :

kanest
Set up the methods to equal each other:

[tex]47,085 + 11.25x = 19,577 + 24.25x[/tex]

The numbers will represent the one-time fixed costs, and the numbers with variables will represent variable costs.

Subtract 19,577 from both sides:

[tex]27508 + 11.25x = 24.25x[/tex]

Subtract 11.25x from both sides:

[tex]27508 = 13x[/tex]

Divide both sides by 13 to get x by itself:

[tex]x = 2116[/tex]

The two methods will cost the same if 2116 books are produced.

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