Pearson eText for Engineering Economy -- Instant Access (Pearson+)
17th Edition
ISBN: 9780137533138
Author: William Sullivan, Elin Wicks
Publisher: PEARSON+
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Chapter 2, Problem 43P
To determine
The method that should be recommended.
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Ocean water contains 0.9 ounce of gold per ton. Method A costs $230 per ton of water processes and will recover 85% of the metal. Method B costs $270 per ton of water processed and will recover 65% of the metal. The two methods require the same investment and are capable of producing the same amount of gold each day. If the extracted gold can be sold for $400 per ounce, which method of extraction should be used? Assume that the supply of ocean water is unlimited.
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You get a discount on items when you order
500. The price of the item is $10 if you order
less than 100 and $9 if you order 100 or
more. The holding cost of the item is $2 per
year. The setup cost is $20. The demand for
the item is 2000 per year. Compute the
optimal EOQ.
A manufacturer sells a product at $9.45 per unit, selling all produced. The fixed cost is $2325 and the variable cost is $8.20 per unit. At what level of production will there be a profit of $5000? At what level of production will there be a loss of $1550? At what
level of production will the break-even point occur?
There will be a profit of $5000 when the production level is units.
Chapter 2 Solutions
Pearson eText for Engineering Economy -- Instant Access (Pearson+)
Ch. 2 - An experimental composite engine block for an...Ch. 2 - Given below is a numbered list of cost terms. For...Ch. 2 - Prob. 3PCh. 2 - Prob. 4PCh. 2 - Prob. 5PCh. 2 - Prob. 6PCh. 2 - Prob. 7PCh. 2 - Prob. 8PCh. 2 - Prob. 9PCh. 2 - Prob. 10P
Ch. 2 - Prob. 11PCh. 2 - Prob. 12PCh. 2 - Prob. 13PCh. 2 - Prob. 14PCh. 2 - Prob. 15PCh. 2 - Prob. 16PCh. 2 - Prob. 17PCh. 2 - Prob. 18PCh. 2 - Prob. 19PCh. 2 - Prob. 20PCh. 2 - Prob. 21PCh. 2 - Prob. 22PCh. 2 - Prob. 23PCh. 2 - Prob. 24PCh. 2 - Prob. 25PCh. 2 - Prob. 26PCh. 2 - Suppose you are going on a long trip to your...Ch. 2 - Prob. 28PCh. 2 - Prob. 29PCh. 2 - A company uses a variable speed honing machine to...Ch. 2 - Prob. 31PCh. 2 - An automobile dealership offers to fill the four...Ch. 2 - Prob. 33PCh. 2 - Prob. 34PCh. 2 - Prob. 35PCh. 2 - Prob. 36PCh. 2 - Prob. 37PCh. 2 - Prob. 38PCh. 2 - Prob. 39PCh. 2 - Prob. 40PCh. 2 - Prob. 41PCh. 2 - Prob. 42PCh. 2 - Prob. 43PCh. 2 - Prob. 44PCh. 2 - A hot water leak in one of the faucets of your...Ch. 2 - Prob. 46PCh. 2 - Prob. 47PCh. 2 - Prob. 48SECh. 2 - Prob. 49SECh. 2 - Prob. 50CSCh. 2 - Prob. 51CSCh. 2 - What is the optimal number of units that should be...Ch. 2 - Prob. 53FECh. 2 - Prob. 54FECh. 2 - Prob. 55FECh. 2 - Prob. 56FECh. 2 - Prob. 57FECh. 2 - Prob. 58FE
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