Use the following information to answer questions 50-52.
Skyline Tours is offering hot-air-balloon tours. The tables below give information about the balloon, the equipment, and the tours offered.
51. Skyline Tours made $5,000 in 1 day by selling a total of 30 tickets for Tours A, B, and C. They sold twice as many tickets for Tour B as for Tour A. How many tickets were sold for Tour C ?
Your Answer is
Correct Answer is E
Explanation
Assume that the sales volume of the three travel routes A, B, and C is A, B, and C. According to the question 2A=B, two equations are listed according to the question stem: A+B+C=30; 100A+125B +200C=5000; bring in 2A=B, get: 3A+C=30; 350A+200C=5000, touch C=18, so choose E