# Two word problems, need full explanations

Dec 31st, 2014
Anonymous
Category:
Mathematics
Price: \$10 USD

Question description

Ann is responsible for ordering a week's supply of meat and fish for the main dishes at a local restaurant. The fish costs twice as much as the meat. She needs to order 164 meat selections and 24 fish selections. Her budget is \$4240. How much can Ann spend on each type of main dish?

 Calculations Explanations of Calculations 1 2 3 4 5

(Add or delete rows as need

You saved up \$15,000 to start a new business.  This initial investment covered your rent, labor, and patents.  The supplies for each product cost you \$7.00, and you are selling each product at \$18. (Let x represent the number of products produced and sold.)

For this business venture:

a.  Write the cost function, C(x).

b.  Write the revenue function, R(x).

c.  Determine the break-even point. Describe what this means.

 Calculations Explanations of Calculations 1 2 3 4 5

(Add or delete rows as needed).

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