Answer:
Y-Intercept: 13
Step-by-step explanation:
To find the volume of a triangular pyramid, the formula is:

So we start by finding the area of the base, which is in the shape of a right triangle in this case.
The area of a right triangle is equal to 1/2 x base x height.

We use this area to find the volume.

The volume of the triangular pyramid is 30 cubic feet.
6 = 18
—. ——
3. 9
This is for a
__
Answer:
1/72=x (part a)
1/70=x (bart b)
Step-by-step explanation:
Divide 1 by 72 for part a, and divide 1 by 70 for part b.
Answer:
12/5 is 2.4 so
9 girls I think.
Step-by-step explanation: