Car travel

How many kilometers did the car travel if it averaged 68 km/h? It started at 8:20 and arrived at its destination at 10:05.

Correct answer:

x =  119 km

Step-by-step explanation:

v=68 km/h t1=10605=10+605=6010 60+5=60600+5=60605=1212110.0833 h t2=86020=8+6020=608 60+20=60480+20=60500=3258.3333 h  t=t1t2=12121325=1212112100=12121100=1221=47=1.75 h  x=v t=68 47=468 7=4476=119 km



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