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Unformatted text preview: because thats how long it will be on for. Then I just added 70 degrees because that is what the oven started at. 3. a. 2 x 12s + 2 x 20c + 2s + 10c= total cost 24s + 40c + 2s + 10c= total cost 26s + 50c= total cost b. Total revenue from scones is $59.28. Total revenue from cookies is $59.50. Total revenue is $118.78. c. $797.30 / $$1.19 = total cookies sold 670 cookies. 4. a. C=RP would be the equation to find the cost. b. P=RC 1,281=R1,463 R= 2,744 The total revenue is 2,744 dollars. I used the equation P=RC because it adds the total of money made in the one day. 5. a. Cost of Labor is $1,835 and the percent of the labor out of the budget is 36.7%. b. Cost of Miscellaneous is $1,015 and the percent of Miscellaneous out of the budget is 20.3%. c. C= 18% x 5,000 C= .18% x 5,000 C= $900 is the cost of materials d. C= 25% x 5,000 C= .25% x 5,000 C= $1,250 is the cost of the utilities and rent....
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 Spring '10
 StevenHerman
 Math

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