a)487.5km
b)12:45pm
c)3hrs 45mins
Makau made a journey of 700km partly by train and party by bus. He started his journey at 8:00am by train which traveled at 50km/h ,after he alighted he took a launch break of 30mins.he then took a bus which traveled at 75km/h.the whole journey took 11and 1/4 hours (a)determine (I) the distance traveled by bus (ii) the time makau started traveling by bus.(b) the bus had a puncture after travelling for 187.5km it took 15mins to replace the wheel find the time taken to complete the remaing part of the journey
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