Answer: -9x
Step-by-step explanation:
Collect all of the like terms.
-8x + x - 2x
-7x -2x
-<u>9x</u>
Answer: ? = 220
Step-by-step explanation:
1. Find the area of two sides (Length•Height)
2. Find the area of adjacent slides like (Width•Height)
3. Find the area of ends (Length•Width)
4. Add the three areas together to find the surface area.
Answer:
Step-by-step explanation:
Applying the Laplace transform:
With the formulas:
Solving for
Apply the inverse Laplace transform with this formula: