Answer:
graph A
Step-by-step explanation:
P(over 40, root beer drinker) = 30/85 = 6/17
answer
6/17
Answer:
4x^2 -16
Step-by-step explanation:
(2x + 4)(2x - 4)
FOIL
first:2x*2x = 4x^2
outer: -4 *2x = -8x
inner: 4*2x = 8x
last: -4*4 = -16
Add them together
4x^2 -8x+8x =-16
4x^2 -16
A = 31 degree
Cos 31 degree = 400/x
X = 400/ Cos 31
= 400/0.8572
= 466.7ft
A. 0.80(3c)
B. 2c-0.20(3c)
C. 3(c-0.20c)
I'm 100% sure that these are the answers. <span>♡</span>
