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Helen and Reid are walking to their classes at Cedarburg College. Helen comes from her dorm room, walking at a speed of miles per hour down a straight path. Reid comes from the gymnasium on the other end of campus, moving up the same path at miles per hour. If they start out miles apart, how long will it be before they meet?If necessary, round your answer to the nearest minute.____ hours and ____ minutes
Full solution
Q. Helen and Reid are walking to their classes at Cedarburg College. Helen comes from her dorm room, walking at a speed of miles per hour down a straight path. Reid comes from the gymnasium on the other end of campus, moving up the same path at miles per hour. If they start out miles apart, how long will it be before they meet?If necessary, round your answer to the nearest minute.____ hours and ____ minutes
- Calculate Combined Speed: We have:Speed of Helen: miles per hourSpeed of Reid: miles per hourFind the combined speed of Helen and Reid.Speed of Helen + Speed of Reid = Combined speedCombined speed: miles per hour
- Find Time Taken: Combined speed: miles per hourIdentify the time taken by Helen and Reid to cover miles.Round your answer to the nearest thousandth.Time Distance Combined speed hours
- Identify Hours and Minutes: Time taken: hoursIdentify the number of hours and minutes.Round your answer to the nearest minute.In , the number of hours is . minutesSo, it will be hours and minutes before they meet.
