Answer:
Step-by-step explanation:
63
Answer:
1&a 2&b 3&c 4&d
Step-by-step explanation:
...
Answer:
A on edge
Step-by-step explanation:
A. She can multiply the bottom equation by -4 and then add the equations to solve for h.
-4g - 15h = -17
4g - 20h = -52
Add them to get
-15h = -17
-20h = -52
From here, you can solve for h.
Different regular shapes have certain formulas that you use to find their volume. For example
volume of a cube is Base x Width x height
Volume of cylinder is pie r^2 x h
etc...