Question

2, 8у + 2,4у = 47,66

Answer 1

Ответ:

2,8y＋2,4y＝47,66

5,2y＝47,66

y＝47,66:5.2

y≈9

Answer 2

Ответ:

5,2у = 47,66

у = 47,66 ÷ 5,2

у = 9,1653846154

Answer 3

It looks like you've provided an equation with a variable "у" (presumably "y"). The equation is:

2 + 8y + 2.4y = 47.66

To solve for "y," you can follow these steps:

1. Combine the y terms on the left side: 8y + 2.4y = 10.4y

2. Add the constants on the left side: 2 + 10.4y = 47.66

3. Subtract 2 from both sides: 10.4y = 45.66

4. Divide both sides by 10.4: y = 45.66 / 10.4 y ≈ 4.397

So, the approximate solution for "y" is y ≈ 4.397.