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Jess travels 196km to visit her cousins. She leaves home at 8:00am and arrives there are 11:15am. Calculate her average speed in km per hour to the nearst whole number.
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3 votes
Jess travels 196km to visit her cousins. She leaves home at 8:00am and arrives there are

11:15am. Calculate her average speed in km per hour to the nearst whole number.

User Hymns For Disco
by
8.1k points

1 Answer

5 votes
Speed = Distance / Time

Time is measured is km per hour
196km
3hrs and 15 minutes = 3.25 hours

196 / 3.25 = 60 km / hour
User Orange Receptacle
by
7.7k points
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