Solve the problem.
-Suppose the cost of producing $x$ computers is $c(x)=2000+90 x-0.1 x^{2}$. Find the cost of producing 80 computers.
A) $\$ 9136$
B) $\$ 1450$
C) $\$ 8560$
D) $\$ 9200$

Question

Quizplus · Accepted Answer

To find the cost of producing 80 computers, substitute $x = 80$ into the cost function $c(x) = 2000 + 90x - 0.1x^2$. Calculating gives $c(80) = 2000 + 90(80) - 0.1(80)^2 = 2000 + 7200 - 640 = 8560$.

Solve the Problem xxx Computers Is c(x)=2000+90x−0.1x2c(x)=2000+90 x-0.1 x^{2}c(x)=2000+90x−0.1x2 Find the Cost of Producing 80 Computers

Solve the Problem $x$ Computers Is $c(x)=2000+90 x-0.1 x^{2}$ Find the Cost of Producing 80 Computers