Solution:
<u>We know that:</u>

<em>Since we are already given the base and the height, we can substitute them into the formula to find the area of the triangle.</em>

<u>Cancel out the "2" by dividing it by 18.</u>

<u>Simplify the multiplication.</u>

Answer:
A. f(x)= x/x+3
Step-by-step explanation:
a p e x
The great x value for what? Can you give us the equation?
2.8x2.8x2.8=21.952 but to the nearest tenth of a cubic inch it is 22.0