Question

50-28x(27,2:17) (Решите столбиком)

Answer 1

Держи.     ‌‌‍‍‎‏    ‌‌‍‍‎‏    ‌‌‍‍‎‏    ‌‌‍‍‎‏

Answer 2

To solve the expression, let's follow the order of operations (PEMDAS/BODMAS) which stands for Parentheses, Exponents, Multiplication and Division (from left to right), and Addition and Subtraction (from left to right).

The given expression is: 50 - 28x(27.2 ÷ 17)

1. First, solve the division inside the parentheses: 27.2 ÷ 17 ≈ 1.6

2. Now, substitute the result of the division back into the expression: 50 - 28x(1.6)

3. Next, perform the multiplication: 28 * 1.6 = 44.8

4. Now, substitute the result back into the expression: 50 - 44.8

5. Finally, perform the subtraction: 50 - 44.8 = 5.2

The result of the expression is 5.2.