Patrick B. answered • 05/16/20
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The cost to produce 70 items is 500 + 40*7 = 500 + 280 = 780
the average cost per item is 780/70 = 11 and 1/7 = $11.15
Courtney L.
asked • 08/22/18math word problem
define variables, write an equation, and then use the equation in the solving process.
Let C(x)=500+40x be the cost to manufacture x items. Find the average cost per item to produce 70 items.
Let C(x)=500+40x be the cost to manufacture x items. Find the average cost per item to produce 70 items.
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