Answer:
75 / 5 = 15 feet per second
Step-by-step explanation:
1. 7 hours and 40 min
2. 1 hour and 24 min
3. 4 hours and 45 min
4. 8 hours and 48 min
Answer:
450 millilitres
Step-by-step explanation:
1) of the water is gone, so you need to divide 900 by 2 to see how much is left
900÷2 = 450
10/14, 15/21, 20/28, 25/35
Just multiply numerator and denominator by the same number