1/3 ÷ 3 =
for each
Luke will stay with a total of:
(x 3) =
Hope it helped!
It's more than 75% because if she knows it that's 75% already, then you add 20% of the 25% she didn't know.
That's .20 • .25 = 0.05 or 5%.
She actually has an 80% chance.
<span>Then 0.80 • 40</span>
Answer:
A.
Step-by-step explanation:
Please wait for more explanation:
Answer:
A, B, D, F
Step-by-step explanation:
Given
f(x) = (x + 3)(x - 1)(x - 2)(x + 2)
To find the zeros let f(x) = 0, that is
(x + 3)(x - 1)(x - 2)(x + 2) = 0
Equate each factor to zero and solve for x
x + 3 = 0 ⇒ x = - 3 → B
x - 1 = 0 ⇒ x = 1 → F
x - 2 = 0 ⇒ x = 2 → D
x + 2 = 0 ⇒ x = - 2 → A