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George walks 3 km on Monday and 4 km of Tuesday and 2.5 km on Thursday. On Monday, he walks 25 mins., Tuesday 40 mins., and Thursday 30 mins. What is his average speed?
d=
t=
help please

  • Science - ,

    Help!!!!!!

  • Science - ,

    Add the speeds to get d.

    Add the times to get t.

  • Science - ,

    Thanks so you add 3+4+2.5=9.5 for distance.
    25+40+30=95
    9.5km/95min=0.1km/min=6 km/hr.
    so 6km/hr is the answer to everything or this whole problem?

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