Multiple Choice
Suppose a company manufactures two types of wood-burning stoves: a freestanding model and a fireplace-insert model. The cost function for producing x freestanding and y fireplace-insert stoves is . Find the marginal costs
when
and
. Round your answer to the nearest integer.
A) 181
B) 221
C) 191
D) 372
E) 373
Correct Answer:

Verified
Correct Answer:
Verified
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