Mathematics, 07.11.2020 04:30 jroy1973

Two cyclists are 7 miles apart when they begin biking away from each other in opposite directions. The speed of the first cyclist is 12 miles per hour. The speed of the second cyclist is b miles per hour greater than the speed of the first cyclist. How many miles does the first cyclist bike in 45 minutes?

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Two cyclists are 7 miles apart when they begin biking away from each other in opposite directions. T...