SDT Calculations
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Time
Imagine that your boat is travelling at 10 knots.
10 knots is 10 miles every hour.
How long does it take to get to Derby at 10 knots?
Imagine that your boat is travelling at 10 knots.
10 knots is 10 miles every hour.
How long does it take to get to Derby at 10 knots?
All of your answers are correct.