Solve the problem.Ron and Kathy are ticket-sellers at their class play, Ron handling student tickets that sell for $1.00 each and Kathy selling adult tickets for $6.50 each. If their total income for 21 tickets was $98.00, how many did Ron sell?
A. 14 tickets
B. 7 tickets
C. 9 tickets
D. 19 tickets
Answer: B
You might also like to view...
Solve the problem.The area A = ?r2 of a circular oil spill changes with the radius. To the nearest tenth of a square foot, how much does the area increase when the radius changes from 5 ft to 5.1 ft?
A. 31.4 ft2 B. 2.0 ft2 C. 3.1 ft2 D. 15.7 ft2
Solve the problem.The average cost of a 4-year college education is projected to be $100,000 in 15 years. How much money should be invested now at 3.5%, compounded quarterly, to provide $100,000 in 15 years?
A. $35,153.96 B. $87,749.93 C. $100,000.00 D. $59,290.78
Use the figure to find the following.
? 
A. 
B. 
C. 
D. 
Provide an appropriate response.Find the polar coordinates of a vector in standard notation that has rectangular coordinates of (1, 4).
A. (4.1, 76.0°) B. (1.4, 48.6°) C. (1.7, 76.0°) D. (4.1, 14.0°)