They created ratios so people could get information.
15/3 - 14/2
This is the expression you are looking for
( I'm not 100% sure but I believe this is correct ! )
Step-by-step explanation:

The expression that represents the volume would be: <span>C) 6x^3+39x^2+54x</span>
Proof of the calculation:
V = Lwh
V = (x+2) (3x) (2x+9)
V= (3x^2 + 6x) (2x + 9)
V = (6x^3 + 27X^2 +12x^2 + 54x)
V = 6x^3 + 39x^2 + 54x
Answer:

Step-by-step explanation:
we know that
---> by addition angle postulate
substitute the given values

solve for x




<em>Find the measure of angle PSQ</em>

substitute the value of x
