Question

(-11/18+(-2целых 2/9)•0,2)•(-1,2)=

Answer 1

Решение во вложении.

Answer 2

Let's break down the expression step by step:

1. Start with the expression inside the innermost parentheses:

   -2 целых 2/9 = -2 2/9

2. Now, multiply this value by 0.2:

   (-2 2/9) * 0.2 = -2 2/9 * 0.2

3. Multiply this result by -11/18:

   (-2 2/9 * 0.2) * (-11/18)

4. Finally, multiply the above result by -1.2:

   ((-2 2/9 * 0.2) * (-11/18)) * (-1.2)

Now, let's calculate this step by step:

First, calculate -2 2/9 * 0.2:

-2 2/9 * 0.2 = -2.2222 * 0.2 = -0.4444

Now, multiply this result by -11/18:

-0.4444 * (-11/18) = 0.2469 (rounded to four decimal places)

Finally, multiply the above result by -1.2:

0.2469 * (-1.2) = -0.2963 (rounded to four decimal places)

So, the result of the expression is approximately -0.2963.