Question

(2 + 2) + ((2 + 2) * 2) : 3 - 1

Answer 1

Ответ: пять целых две третих

Объяснение:

Сначала действие в 2скобках

2+2=4*2=8

Затем скобки

2+2=4

Теперь деление

8:3=8/3

Теперь сложение

4+8/3=(12+8)/3=20/3

20/3-1=17/3=5 2/3

Answer 2

Ответ:

17/3

Объяснение:

Answer 3

To solve this expression step by step, you should follow the order of operations, which is often remembered using the acronym PEMDAS:

1. P: Parentheses first.
2. E: Exponents (Powers and Square Roots, etc.).
3. MD: Multiplication and Division (left-to-right).
4. AS: Addition and Subtraction (left-to-right).

Let's apply these rules to your expression:

(2 + 2) + ((2 + 2) * 2) / 3 - 1

1. Inside the first set of parentheses, solve 2 + 2: 4 + ((2 + 2) * 2) / 3 - 1

2. Inside the second set of parentheses, solve 2 + 2 again: 4 + (4 * 2) / 3 - 1

3. Next, perform the multiplication inside the second set of parentheses: 4 + (8 / 3) - 1

4. Now, perform the division inside the second set of parentheses: 4 + (2.6667) - 1

5. Finally, perform the addition and subtraction from left to right: 6.6667 - 1 = 5.6667

So, the final result of the expression is approximately 5.6667.