You applied 45-65-45 units of fertilizer per acre to 275 acres of pasture. For your fertilizer need, you used 46-0-0 urea at $501 per ton, 18-46-0 DAP at $706 per ton, and 0-0-60 muriate of potash at $569 per ton.
a. How many pounds of bulk fertilizer were applied per acre?
b. How many tons were used?
c. What was the cost of the fertilizer?
d. What did the fertilizer cost per ton?
a. 259 lb/a
b. 36 tons
c. $22,517.55
d. $625.49
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