Question: Grayson drives a motorboat for 1 hour at 25 mph and then 0.5 hours for 20 mph. Rudy rows in his rowboat for 3 hours at 10 mph. How much farther, in miles, does Grayson go in his motorboat compared to Rudy?
Answer: Grayson first travels 1 * 25 = 25 miles. Then Grayson travels 0.5 * 20 = 10 miles. Grayson travels a total of 25 + 10 = 35 miles. Rudy travels 3 * 10 = 30 miles. Grayson travels 35 - 30 = 5 miles more than Rudy. The answer is 5.
[Question]Lauren's social media channel makes $0.50 for every commercial that's viewed and $1.00 for every person who subscribes. On Tuesday, 100 people watched commercials before viewing her content and 27 people subscribed. How much money did she make?
[Answer]She makes $0.50 for viewed commercials and 100 people watched them on Tuesday for a total of .50 * 100 = $50.00. She makes $1.00 for every person who subscribes and she had 27 people sign up so that's 1 * 27 = $27.00. Between the viewed commercials that made $50.00 and the $27.00 she made from new subscribers, she made 50 + 27 = $77.00. The answer is 77.
Q: A road has four lanes, and in each lane, the number of cars is twice as many as the number of trucks in all the lanes. If there are 60 trucks in each lane, calculate the total number of vehicles in all the lanes?
A: If the road has four lanes and 60 trucks in each lane, the total number of trucks in all the lanes is 60 * 4 = 240. Since in each lane the number of cars is twice as many as the number of trucks in all the lanes, there are 2 * 240 = 480 cars in each lane. The total number of cars in all the lanes is 480 * 4 = 1920. In all the lanes, the total number of vehicles is 240 trucks + 1920 cars = 2160. The answer is 2160.
Question: Miss Davis gave 15 popsicle sticks to each of the 10 groups in her class. How many sticks does she have left if she had 170 popsicle sticks?
Answer: Miss Davis gave a total of 15 x 10 = 150 popsicle sticks to the 10 groups in her class. So, she is left with 170 - 150 = 20 sticks. The answer is 20.
[Question]When doing her exercises, Mairead runs for 40 miles, walks for 3/5 times as many miles as she ran, and walks for five times the number of miles she jogged. Calculate the total distance Mairead has covered while doing her exercises.
[Answer]Since the distance that Mairead jogged is 3 / 5 times the miles she ran, she jogged for 3 / 5 * 40 = 24 miles. The total distance that she covered while running and jogging is 24 + 40 = 64. She also walked for 5 * 24 = 120 miles for her exercise. She covered 120 + 64 = 184 miles while doing her exercise. The answer is 184.
[Question]John decides to stop delivering the newspapers he is supposed to deliver and instead steals them to recycle them for cash. The Monday-Saturday papers weigh 8 ounces each. The Sunday paper weighs twice as much. He is supposed to deliver 250 papers a day. He doesn't deliver them for 10 weeks. If one ton of paper recycles for $20, how much did he make?
[Answer]

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.
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We know that 7 - 1 = 6 days the paper weighs 8 ounces. So those contribute 6 * 8 = 48 ounces per week. So in total a weekly delivery of papers weighs 48 + 16 = 64 ounces. That means it weighs 64 / 16 = 4 pounds. So each week he delivers 4 * 250 = 1000 pounds of paper. So in 10 weeks, he delivers 10 * 1000 = 10000 pounds of paper. That weighs 10000 / 2000 = 5 tons of paper. So he makes 5 * 20 = $100 from recycling the paper. The answer is 100.