Solve the problem.If a costume designer takes 144 hours to make 48 costumes, at what rate per hour are costumes being made?
A. 
costume(s)/hour
B. 3 costumes/hour
C. 
costume/hour
D. 
costume(s)/hour
Answer: C
You might also like to view...
Use algebraic and/or graphical methods to solve the inequality.7x5 < 70x3
A. -
< x < 
B. -10 < x < 0 or 0 < x < 10
C. x < -
or x > 
D. x < -
or 0 < x < 
Solve the problem.Linda invests $25,000 for one year. Part is invested at 5%, another part at 6%, and the rest at 8%. The total income from all 3 investments is $1,600. The income from the 5% and 6% investments is the same as the income from the 8% investment. Find the amount invested at each rate.
A. $10,000 at 5%, $5,000 at 6%, $10,000 at 8% B. $5,000 at 5%, $10,000 at 6%, $10,000 at 8% C. $8,000 at 5%, $10,000 at 6%, $7,000 at 8% D. $10,000 at 5%, $10,000 at 6%, $5,000 at 8%
Solve the problem.A particular freight elevator can safely carry 805 pounds. How many 
bundles of wood can be safely carried by this elevator?
A. 5 bundles B. 2 bundles C. 3 bundles D. 7 bundles
Solve the problem.Let f(x) be the function represented by the dashed line and g(x) be the function represented by the solid line. Solve the equation f(x) ? g(x).
A. x ? -2 B. x < -2 C. x ? 2 D. x ? 2