Mathematics, 27.09.2021 01:00 chanel2371

Nina and Jo both ran a 12 km race. Nina took 1 hour 15 minutes to run the whole race.
Jo started the race 6 minutes later than Nina but caught up when they had both travelled 9 km.
If Nina and Jo both ran at constant speeds, what is Jo's speed to 2 dp?

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Nina and Jo both ran a 12 km race. Nina took 1 hour 15 minutes to run the whole race.
Jo sta...

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