Consider the Q and A. Q: Tino has 24 more jellybeans than Lee. Arnold has half as many jellybeans as Lee. If Arnold has 5 jellybeans, how many jellybeans does Tino have?
A: 34
What is the step-by-step reasoning process?
Step-by-step reasoning process: Lee has 5 * 2 = 10 jellybeans. Tino has 10 + 24 = 34 jellybeans.

Consider the Q and A. Q: Kelly, Brittany, and Buffy went swimming at Salt Rock Lake and held a contest to see who could hold their breath underwater for the longest amount of time. Kelly held her breath underwater for 3 minutes. Brittany held her breath underwater for 20 seconds less time than than Kelly did, and Buffy held her breath underwater for 40 seconds less time than Brittany did. How long, in seconds, did Buffy hold her breath underwater?
A: 120
What is the step-by-step reasoning process?
Step-by-step reasoning process: Kelly held her breath for 3 minutes, or 3 * 60 = 180 seconds. Brittany held her breath for 20 seconds less time than Kelly did, or 180 - 20 = 160 seconds. And Buffy held her breath for 40 seconds less time than Brittany did, or for 160 - 40 = 120 seconds.

Consider the Q and A. Q: On Monday Elisa paints 30 square feet of her house's walls. On Tuesday she paints twice that amount. On Wednesday she finishes up by painting half as many square feet as she painted on Monday. How many square feet total does Elisa paint in her house?
A: 105
What is the step-by-step reasoning process?
Step-by-step reasoning process: On Monday Elisa paints 30 square feet of wall. She paints 2 x 30 square feet on Tuesday = 60 square feet of wall. On Wednesday Elisa paints 1 / 2 as many square feet as she painted on Monday, 1 / 2 x 30 square feet = 15 square feet of wall. In total, Elisa paints 30 + 60 + 15 = 105 square feet of wall.

Consider the Q and A. Q: Ping pong balls sell for $.10 each. Johnny buys 10000 for a prank. He gets a 30% discount for buying in such large bulk. How much does he pay?
A: 700
What is the step-by-step reasoning process?
Step-by-step reasoning process:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
The ping pong balls cost 10000 * .10 = $1000. So the discount is 1000 * .30 = $300. So he pays 1000 - 300 = $700.