# MATH

posted by
**t** on
.

if the minimum cost is $608.50 how many barrels are extracted in order to meet the minimum cost.

C=9x2-144x+608.50

this is a quadratic relation that 2 is a exponet. please show your work

posted by
**t** on
.

if the minimum cost is $608.50 how many barrels are extracted in order to meet the minimum cost.

C=9x2-144x+608.50

this is a quadratic relation that 2 is a exponet. please show your work