Question

1,6с -1,2 – 3,1с + 0,8.

Answer 1

Ответ:

-1,5c+6,8

Пошаговое объяснение:1)1,6x-3,1=-1,5x 2) -1,2+8=6,8

Answer 2

Ответ:

0,1(-15c-4)

Пошаговое объяснение:

Answer 3

To solve the given expression, we can simplify it by combining like terms.

1,6c - 1,2 - 3,1c + 0,8

Combining the terms with 'c' and the constant terms separately, we have:

(1,6c - 3,1c) + (-1,2 + 0,8)

Simplifying further:

(1,6 - 3,1)c + (-1,2 + 0,8)

Now, performing the arithmetic:

(-1,5)c + (-0,4)

The simplified expression is -1.5c - 0.4.