Question

АЛГЕБРА!!!!! Підкидають два гральні кубики. Яка ймовірність того, що сума очок, що випали дорівнює 8. Можна повне пояснення?ДАМ 25 БАЛОВ​

Answer 1

Смотри.....................

Answer 2

Probability of Rolling an 8 with Two Dice

To find the probability of rolling an 8 with two dice, we need to determine the number of ways we can get a sum of 8 and divide it by the total number of possible outcomes when rolling two dice.

Let's break down the problem step by step:

1. Determine the possible outcomes when rolling two dice: - When rolling a single die, there are 6 possible outcomes (numbers 1 to 6). - Since we are rolling two dice, the total number of possible outcomes is 6 * 6 = 36.

2. Determine the number of ways to get a sum of 8: - To get a sum of 8, we can have the following combinations: - (2, 6), (3, 5), (4, 4), (5, 3), and (6, 2). - So, there are 5 possible combinations that result in a sum of 8.

3. Calculate the probability: - The probability of an event is given by the formula: Probability = Number of favorable outcomes / Total number of possible outcomes. - In this case, the number of favorable outcomes (getting a sum of 8) is 5, and the total number of possible outcomes is 36. - Therefore, the probability of rolling an 8 with two dice is 5/36.

So, the probability of rolling a sum of 8 with two dice is 5/36.

Please note that this explanation assumes fair dice and that each outcome is equally likely.