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Question 2 and 3 please​

Question 2 and 3 please​-example-1
User Sizeight
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1 Answer

3 votes

Answer:

2. Half a lap, 0.5 or 1/2

3. 20/0.5 or 20/(1/2)

Explanation:

Since it takes 40 seconds to skate 1 lap,

20 secs would be 20/40 laps, which is 1/2

Ratio is time/number of laps. So, 20/(1/2)

User Dccsillag
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