Answer:
4
Step-by-step explanation:
-8+12=4
4-12=-8
Answer:
Approximately 12.04 units.
Step-by-step explanation:
The find the distance between any two points, we can use the distance formula, which is:

We have the points (2,7) and (-6,-2). Let's let (2,7) be (x₁, y₁) and let's let (-6, -2) be (x₂, y₂). Substitute:

Subtract:

Square:

Add:

Approximate

So, the distance between (2,7) and (-6,-2) is approximately 12.04 units.
And we're done!
Answer:
2160ft³
Step-by-step explanation:
V=whl=10·18·12=2160ft³
This equation has two terms