B is correct
Explanation is that you add 2 to both sides and this you divide that by 3 and you get -3
It would cost $50.
20 / 2 = 10
10 x 5 = 50
Answer:2.88 m/s
Step-by-step explanation:
Given
radius of circle r=0.85 m
At highest Point weight will Provide the centripetal Force
thus
where m is the mass of water in bucket