Question

6) 21-413 объясните, пожалуйста ​

Answer 1

Пошаговое объяснение:

21 - 4= 17. Як вийшло 13, гадки не маю. Подивися на завдання уважніше

Answer 2

Ответ:

если только (21-4)-4 то получиться 13 то есть мы делаем пример в два действия

Answer 3

Answer:

To solve the expression 6 + 21 - 413, we can follow the order of operations, which is commonly known as PEMDAS (Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction).

1. Parentheses: There are no parentheses in the expression, so we can move on to the next step. 2. Exponents: There are no exponents in the expression, so we can move on to the next step. 3. Multiplication and Division: There are no multiplication or division operations in the expression, so we can move on to the next step. 4. Addition and Subtraction: We perform the addition and subtraction operations from left to right.

Starting with 6 + 21, we get 27. Then, subtracting 413 from 27, we get the final result of -386.

Therefore, the expression 6 + 21 - 413 equals -386.