Question

(-1 1,4 +2,5)-(-0,36-0,64)-3=​

Answer 1

Ответ:

-10,9

Пошаговое объяснение:

​(-1 1,4 +2,5)-(-0,36-0,64)-3=​

1. -11,4+2,5=-8,9

2.-0,36-0,64=-1

3.-8,9+1-3=-10,9

Answer 2

Ответ:

-10,9

Пошаговое объяснение:

Answer 3

To solve this equation, let's break it down step by step:

1. Start with the first part of the equation: (-1.4 + 2.5)

   -1.4 + 2.5 = 1.1

2. Now, simplify the second part of the equation: (-0.36 - 0.64)

   -0.36 - 0.64 = -1.00

3. Rewrite the equation with the simplified parts: 1.1 - (-1.00) - 3

4. Now, subtract the negative value from 1.1: 1.1 + 1.00 - 3

5. Finally, subtract 3 from the sum of 1.1 and 1.00: (1.1 + 1.00) - 3

6. Calculate the sum in the parentheses: 2.1 - 3

7. Now, subtract 3 from 2.1: 2.1 - 3 = -0.9

So, the solution to the equation is -0.9.