Answer: What kind of math division?
Step-by-step explanation: I will seriously help u but I need to know this thanks!
Answer:
Step-by-step explanation:
El precio original del vestido es,
72 dolares
17 because a constant term a quantity having a fixed value that does not. change or vary, such as a number.
12x+9= 45, x =3 3 is the answer
If 2 boxes remain empty, it means that we put all three balls in one single box.
Suppose the full box is box number 1. For each ball, we have three choices - we may put it in box number 1, 2 or 3. This means that each box has a 1/3 chance of receiving each ball.
So:
- we choose box 1 for ball 1 - that's a 1/3 chance
- we choose box 1 for ball 2 - that's a 1/3 chance
- we choose box 1 for ball 3 - that's a 1/3 chance
So, the probability of putting all balls in box 1 is
But this is the probability of putting all ballx in box 1, and you can repeat this logic for box 2 and 3.
So, the probability of putting all balls in one single box is 1/27 for each box, for a total of