Answer:
x² - 64
Step-by-step explanation:
Given
(x + 8)(x - 8)
Each term in the second factor is multiplied by each term in the first factor, that is
x(x - 8) + 8(x - 8) ← distribute both parenthesis
= x² - 8x + 8x - 64 ← collect like terms
= x² - 64
Answer: It is D.
The population is 100% of the car seats and the sample is 20% of the car seats.
Ex: I just did it on Edg
I do not believe so, no. theres interior angles and exterior angles. hope that helps!
Answer:
a. the ratio is 1:2
b. its equivalent to the fraction 1/2
c. there would be 10 triangles
d. therw would be 45 triangles since the number of parallelograms is double the number of triangles
Answer:
5n+4
Step-by-step explanation:
Four more than 5 times a number (n)
So we get 5n+4