Question

-0,4 5 2 + y 5,4:0,9-3 1 5 +5,8

Answer 1

Ответ:

−0

4

5

2 + у

5

4: 0

9 - 3

1

5

5

8

Answer 2

It looks like you've provided a mathematical expression with a mix of numbers, operators, and variables. Let's break it down step by step:

-0.4 + 52 + y - 5.4 / 0.9 - 3.15 + 5.8

First, we'll perform the arithmetic operations from left to right:

1. -0.4 + 52 = 51.6
2. 51.6 + y - 5.4 = 46.2 + y
3. (46.2 + y) / 0.9 = (51.33 * y)
4. (51.33 * y) - 3.15 = 51.33y - 3.15
5. 51.33y - 3.15 + 5.8 = 51.33y + 2.65

So, the simplified expression is:

51.33y + 2.65