Question
Kimberly and Charlie have a bicycle race. Kimberly cycles at a speed of 16 km/h. Charlie cycles at a speed of 19 km/h. If Charlie lets Kimberly start 45 min before him, how long will Charlie take to catch up with Kimberly?
3 m

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Kimberly and Charlie have a bicycle race. Kimberly cycles at a speed of 16 km/h. Charlie cycles at a speed of 19 km/h. If Charlie lets Kimberly start 45 min before him, how long will Charlie take to catch up with Kimberly?