Answer:
x = 3
Step-by-step explanation:
8x -6 = 18
Add 6 to both sides.
8x = 24
Divide both sides by 8 to isolate x.
x = 3
5/4, 1.3, 1 8/25 is ur answer
A. 3/5!! if there is 1/5 for every 1/3 and there is 1 cup of nuts then that is 1/3 X 3
so if you do the same with 1/5 X 3 you will get a , 3/5
For this case we have that by definition the mass is given by:

Where,
- <em>D: density
</em>
- <em>V: Volume
</em>
The volume of a pyramid is given by:

Where,
- <em>A: area of the base
</em>
- <em>h: height
</em>
Substituting values we have:

We now calculate the mass:

Answer:
he needs 7.74 pounds of zinc