The following chart represents the cost of producing varying amounts of hamburgers in an hour.
Hamburgers (Q) 10 15 20 25 30
Workers (L) 1.25 2.4 3.3 5 6.7
Wage Rate per hour $7.50 $7.50 $7.50 $7.50 $7.50
Calculate the cost of producing 20 hamburgers. Round your answer to the nearest hundredths place.
