Answer:
78.95cm^2
Step-by-step explanation:
The equation for a cylinder is rπ^2 · h
2π²·4≈78.95
The simplified expression would be 6m-8n+4p
3/10
Calm down u got this;)
Answer:
Addition
Step-by-step explanation:
1) Add 275 to both sides.

2) Simplify 800 + 275 to 1075.

3) Switch sides.

We need to add in order to solve the equation.
so therefor, the answer is option G.