Answer:

Step-by-step explanation:
ΔABC and ΔADB are similar (AAA).
Therefore the corresponging sides are in proportion:

Substitute:

<em>cross multiply</em>

4.9*10 x^{6}
i hope i helped!
Answer:
The height of the prism is equal to 
Step-by-step explanation:
we know that
The volume of a rectangular prism is equal to

where
B is the area of the base of the prism
h is the height of the prism
In this problem we have


substitute in the formula and solve for h


Y = 2.5x - 500
I simplified it a bit, you could write it as y = 5x - 2.5x - 500