Answer:
1. Top left and top right. Middle right
2. 43/24
3. B(42.5%)
4. A(3.25)
Explanation:
2. Get the denominators the same(denominator in this case would be 24), and then make an improper fraction.
3. Convert the fraction 17/40 to a percentage(42.5%)
4. 6 hours x 60 minutes= 360 minutes
1170/360 = 3.25 laps per minute
Hope this helps! <3