Question

Б) 1,2* (5,4-х)=5.46

Answer 1

Ответ:

Пошаговое объяснение:

1,2* (5,4-х)=5.46

5,4 - х = 5,46 : 1,2

5,4 - х = 4,55

х = 5,4 - 4,55

х = 0,85

Answer 2

Ответ:

0,85

Пошаговое объяснение:

1,2 * (5,4 - х) = 5,46

6,48 - 1,2х = 5,46

1,2х = 6,48 - 5,46

1,2х = 1,02

х = 1,02 : 1,2

х = 0,85

Answer 3

To solve the equation 1.2 * (5.4 - x) = 5.46, we can follow these steps:

1. Distribute the 1.2 to the terms inside the parentheses: 1.2 * 5.4 - 1.2 * x = 5.46

2. Simplify the equation: 6.48 - 1.2x = 5.46

3. Move the constant term to the other side of the equation: -1.2x = 5.46 - 6.48

4. Simplify the right side of the equation: -1.2x = -1.02

5. Divide both sides of the equation by -1.2 to solve for x: x = -1.02 / -1.2

6. Calculate the result: x ≈ 0.85

Therefore, the solution to the equation 1.2 * (5.4 - x) = 5.46 is approximately x = 0.85.