Question

(8/15+2/9y):0,6=2 благодарю за помощь

Answer 1

(8/15+2/9y):0,6=28/15+2/9у=1,2
2/9у=1,2-8/15
2/9у=2/3
у=2/3:2/9
у=3 вот так новерное

Answer 2

(8/15+2/9y):0,6=28/15+2/9у=1,2
2/9у=1,2-8/15
2/9у=2/3
у=2/3:2/9
у=3

Answer 3

Solving the Equation (8/15 + 2/9y) / 0.6 = 2

To solve the equation (8/15 + 2/9y) / 0.6 = 2, we can follow these steps:

1. Isolate the Variable: First, we need to isolate the variable y by performing the necessary operations to move the other terms to the other side of the equation.

2. Simplify the Equation: After isolating the variable, we simplify the equation to solve for y.

Step-by-Step Solution

1. Isolate the Variable: - Multiply both sides of the equation by 0.6 to eliminate the fraction on the left side: ``` (8/15 + 2/9y) = 2 * 0.6 (8/15 + 2/9y) = 1.2 ```

- Subtract 8/15 from both sides to isolate the term with y: ``` 2/9y = 1.2 - 8/15 ```

2. Simplify the Equation: - Find a common denominator for 1.2 and 8/15, which is 15: ``` 1.2 = 18/15 ```

- Substitute 1.2 with 18/15: ``` 2/9y = 18/15 - 8/15 2/9y = 10/15 ```

- Multiply both sides by 9/2 to solve for y: ``` y = (10/15) * (9/2) y = 3 ```

Therefore, the solution to the equation (8/15 + 2/9y) / 0.6 = 2 is y = 3.

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