Joy burns 230 calories per hour snowboarding. How many calories does Carol burn snowboarding for 15 hours

To find out how many calories Carol burns snowboarding for 15 hours, you can multiply the number of hours (15) by the calories burned per hour (230).

15 hours * 230 calories/hour = 3450 calories

Therefore, Carol burns 3450 calories snowboarding for 15 hours.