Time = Distance / Speed
1. 240/60 = 4 Hours
2. 6/3 = 2 Hours
3. 90/30 = 3 Hours
Therefore the correct answer is 3.
Answer:
27/40
Step-by-step explanation:
Find the lowest common denominator
Step-by-step explanation:
Given
h = 5 mi
r = 6 mi
Surface Area of Cylinder =

Answer: 6 cm^2
Step-by-step explanation: