Question
Lucy and Xavier have a bicycle race. Lucy cycles at a speed of 15 km/h. Xavier cycles at a speed of 19 km/h. If Xavier lets Lucy start 32 min before him, how long will Xavier take to catch up with Lucy?
3 m

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Lucy and Xavier have a bicycle race. Lucy cycles at a speed of 15 km/h. Xavier cycles at a speed of 19 km/h. If Xavier lets Lucy start 32 min before him, how long will Xavier take to catch up with Lucy?