Solve the problem.
-Bob owns a watch repair shop. He has found that the cost of operating his shop is given by $c=2 x^{2}-192 x+54$, where $c$ is cost and $x$ is the number of watches repaired. How many watches must he repair to have the lowest cost?
A) 27 watches
B) 54 watches
C) 48 watches
D) 20 watches

Question

Quizplus · Accepted Answer

The Answer of Solve the problem.
-Bob owns a watch repair shop. He has found that the cost of operating his shop is given by $c=2 x^{2}-192 x+54$, where $c$ is cost and $x$ is the number of watches repaired. How many watches must he repair to have the lowest cost?
A) 27 watches
B) 54 watches
C) 48 watches
D) 20 watches

Solve the Problem c=2x2−192x+54c=2 x^{2}-192 x+54c=2x2−192x+54 , Where ccc Is Cost And xxx

Solve the Problem $c=2 x^{2}-192 x+54$ , Where $c$ Is Cost And $x$