Answer:
Step-by-step explanation:
(5y+4+3x)(5y+4-3x) = (5y+4)² - (3x)²......(from the difference of 2 squares )
by identity : (a+b)(a-b) = a² - b²
in this exercice ; a = 5y+4 and b = 3x
Answer:
A=80 square feet.
Step-by-step explanation:
Answer:
six hundred sixteen thousand eight hundred forty five
Step-by-step explanation:
The formula is length*width*height. Your answer is 105 inches
The formula of a slope:

We have the points (0, -2) and (6, 0).
Substitute:

<h3>Answer: A. 1/3</h3>