Fred runs 200 metres in 21.2 seconds.
(a) Work out Fred’s average speed.
Write down all the f...
Mathematics, 24.09.2020 02:01 courtnicollee
Fred runs 200 metres in 21.2 seconds.
(a) Work out Fred’s average speed.
Write down all the figures on your calculator display.
Answers: 2
Mathematics, 21.06.2019 14:30, mathsuxdix
All per-unit concepts rely on ratios, meaning, to provide a type of measurement
Answers: 3
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