The expression x + 7 will determine how many cats Staci has.
Since Staci has 7 <u>more</u> cats than Taylor (x), we know the expression uses addition.
I am pretty sure the answer is the first box on the top right corner. Because vertical angles means they make an "X" shape, and that was the only one that did.
Volume = length * width * height
Volume = 11*11*11
Volume = 1331 cubic inches
Answer:
p - q
Step-by-step explanation:
Given the factors
(x + p)(x - q) ← expanding the factors
= x² - qx + px - pq ← collect like terms
= x² + px - qx - pq ← factor out x in each of the x- terms
= x² + (p - q)x - pq
The coefficient of the x- term is p - q
