1/2
count all outcomes that have at least 2 H's
which is 4. There is a total amount of outcomes is 8.
There is 4/8 chance you will flip at least 2 heads
Step-by-step explanation:
(x^5/-x^2)-(x^4x/-x^2)+(x^2/-x^2)
-x^3+x^2-1
No the cost is not proportional to the number sold.
6 bottles divided by $4.80 = .80 each
18 bottles divided by $22.50 = $1.25 each
16 oz bottle of water is 2 cups
Answer:
1 7/30
Step-by-step explanation:
3 - (1 1/6 + 3/5) =
3 - (1 5/30 + 18/30) =
3 - 1 23/30 =
1 7/30
<em>Hope that helps!</em>
