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Mathematics, 18.11.2019 09:31 hieth

The formula which relates distance, d , speed, s and time, t is = × . (a) rearrange this formula so that s is the subject.

(b) calculate the average speed s that a truck travels for a journey of 748 km which takes 11.5 hours.

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The formula which relates distance, d , speed, s and time, t is = × . (a) rearrange this formula so...
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