Hello!
Explanation:
This question's it's about the order of operations. It stands for parenthesis, exponents, multiply, divide, add, and subtract. It can also go left to right.
Do parenthesis first.
Multiply left too right.
Add/subtract left too right.
Multiply left to right.
Answer:
Hope this helps!
18
9*2
You just basically do 9 doubled which is 18
✔️0 < x < 1
X -3 < x < -2
✔️-1 < x < 0
X 2 < x < 3
Here's how you do it: you go to the graph, and go to the area where the function connects with 0, and follow it to the path where it connects with 1. Is that specific line decreasing or increasing? Nevermind what happens to it after/before those specific numbers, you're focusing on whether the function is increasing or decreasing from 0 to 1. The same apply to the other 3.
Step-by-step explanation:
You can multiply 12 and 6 by a number ex: 2.
12 x 2 = 24
6 x 2 = 12.
Or you can divide 12 and 6 by a number that goes into both 12 and 6. ex:
12 \ 3 = 4
6 \ 3 = 2
Since the expected value for this game is negative, Armando will lose money.
- The expected value is given by the <u>sum of all outcomes multiplied by it's respective probability.</u>
In this problem:
- There are blue, yellow, white, red and green marshmallows, each with a probability of being picked.
- If red or green marshmallows are picked, Armando get the charge of $0.1.
- If someone picks a blue marshmallow, he loses $0.1.
- If someone picks a yellow marshmallow, he loses $0.4.
- If someone picks a white marshmallow, he loses $0.9.
Thus, the expected value is:
Since the expected value for this game is negative, Armando will lose money.
A similar problem is given at brainly.com/question/24855677