Question

(3,14+5,5)*(0,2-1,70)​

Answer 1

Ответ:

-12,96

Пошаговое объяснение:

1) 3,14+5,5=8,64

2)0,2-1,70= -1,5

3) 8,64*(-,15)=-12,96

Answer 2

Ответ:

-12.96

Пошаговое объяснение:

действие 1. 3.14+5.5=8.64

действие 2. 0.2-1.70=-1.5

действие 3. 8.64*(-1.5)=-12.96

Answer 3

It looks like you're performing some calculations with decimal numbers. Let's break down the expression step by step:

(3.14 + 5.5) * (0.2 - 1.70)

First, perform the additions and subtractions inside the parentheses:

8.64 * (-1.50)

Now, multiply the two results:

-12.96

So, the result of the expression is approximately -12.96.