Solve the problem.The cost of manufacturing a molded part is related to the quantity of part produced during a production run. When 100 parts are produced, the cost is $300. When 500 parts are produced, the cost is $1900.
A. $0.25 per part
B. $5.00 per part
C. $4.00 per part
D. $3.20 per part
Answer: C
You might also like to view...
100 meters = 1 ________
A. kilometer B. dekameter C. decimeter D. hectometer
Determine whether the graphed relation is a function.
A. function B. not a function
Solve the problem.The area of a circle varies directly as the square of the radius of the circle. If a circle with a radius of 
has an area of 78.5 square inches, what is the area of a circle with a radius of 12 inches?
A. 37.68 in.2 B. 454.56 in.2 C. 75.36 in.2 D. 452.16 in.2
Solve the problem.The number of bacteria growing in an incubation culture increases with time according to 
where x is time in days. Find the number of bacteria when x = 0 and x = 4.
A. 5000, 20,000 B. 10,000, 80,000 C. 5000, 80,000 D. 5000, 40,000