Consider the Q and A. Q: Ariel began fencing in 2006. If she was born in 1992 and has been fencing for 16 years, how old is she now?
A: 30
What is the step-by-step reasoning process?
Step-by-step reasoning process: If Ariel was born in 1992, she started fencing when she was 2006 - 1992 = 14 years old. Since she's been fencing for 16 years now, Ariel is 14 + 16 = 30 years old.

Consider the Q and A. Q: Jaydee can type 38 words in a minute. How many hours will he take to finish typing a research paper with 4560 words?
A: 2
What is the step-by-step reasoning process?
Step-by-step reasoning process: Jaydee can type his research paper in 4560 / 38 = 120 minutes. Since there are 60 minutes in an hour, he can finish it in 120 / 60 = 2 hours.

Consider the Q and A. Q: Angelo and Melanie want to plan how many hours over the next week they should study together for their test next week. They have 2 chapters of their textbook to study and 4 worksheets to memorize. They figure out that they should dedicate 3 hours to each chapter of their textbook and 1.5 hours for each worksheet. If they plan to study no more than 4 hours each day, how many days should they plan to study total over the next week if they take a 10-minute break every hour, include 3 10-minute snack breaks each day, and 30 minutes for lunch each day?
A: 4
What is the step-by-step reasoning process?
Step-by-step reasoning process: Angelo and Melanie think they should dedicate 3 hours to each of the 2 chapters, 3 hours x 2 chapters = 6 hours total. For the worksheets they plan to dedicate 1.5 hours for each worksheet, 1.5 hours x 4 worksheets = 6 hours total. Angelo and Melanie need to start with planning 12 hours to study, at 4 hours a day, 12 / 4 = 3 days. However, they need to include time for breaks and lunch. Every hour they want to include a 10 - minute break, so 12 total hours x 10 minutes = 120 extra minutes for breaks. They also want to include 3 10 - minute snack breaks, 3 x 10 minutes = 30 minutes. And they want to include 30 minutes for lunch each day, so 120 minutes for breaks + 30 minutes for snack breaks + 30 minutes for lunch = 180 minutes, or 180 / 60 minutes per hour = 3 extra hours. So Angelo and Melanie want to plan 12 hours to study + 3 hours of breaks = 15 hours total. They want to study no more than 4 hours each day, 15 hours / 4 hours each day = 3.75. They will need to plan to study 4 days to allow for all the time they need.

Consider the Q and A. Q: To get to work, Ryan bikes one day a week takes the bus three times a week and gets a ride from a friend once a week. It takes him thirty minutes to bike to work. The bus takes ten minutes longer since it stops at every bus stop for other passengers. His friend driving him is the fastest and cuts two-thirds off his biking time. How many minutes does he spend every week commuting to work?
A: 160
What is the step-by-step reasoning process?
Step-by-step reasoning process:
The bus to Ryan's work takes 10 minutes longer than his bike ride, so it takes 10 + 30 = 40 minutes. Ryan takes the bus 3 times a week, so the bus rides take 40 * 3 = 120 minutes a week. His friend cuts two - thirds off his biking time, which is 2 / 3 * 30 = 20 minutes a week. This means his friend takes 30 - 20 = 10 minutes to drive him. Therefore, Ryan spends 120 + 10 + 30 = 160 minutes every week commuting to work.