Answer: .42857 liters of pure water
Step-by-step explanation:2.4 = .7w + 2.1
2.4 - 2.1 = .7w
.3 = .7w
w = .3%2F.7
Answer:
Sample 2.
Step-by-step explanation: Trust
Answer:3
Step-by-step explanation:
Side by side on the left ,side by side on the right and two in the middle
Answer:
x = 59
Step-by-step explanation:
x−2=57
Add 2 to each side
x−2+2=57+2
x = 59
V = (π) R² h
Divide each side by (π) : V/π = R² h
Divide each side by 'h' : V/πh = R²
Take the square root of each side: R = √(V/πh)
