Question

(-3,5 + 1,9) ⋅ (-6,7 - 9,1) ⋅ (-1,3)

Answer 1

Ответ:

(-3,5 + 1,9) ⋅ (-6,7 - 9,1) ⋅ (-1,3)=-32,864

Пошаговое объяснение:

1) -3,5+1,9= -1,6

2) -6,7 - 9,1= -15,8

3)  -1,6 ⋅ (-15,8) ⋅  (-1,3)= -32,864

Answer 2

Ответ:

-32,864 (-32,9 если сократить)

Пошаговое объяснение:

(-3,5+1,9)×(-6,7-9,1)×(-1,3)=

1) -3,5+1,9= -1,6

2) -6,7-9,1= -15,8

3) -1,6×(-15,8)=25,28

4) 25,28×(-1,3)= -32,864

Answer 3

To solve the given expression, let's break it down step by step.

(-3.5 + 1.9) represents the sum of -3.5 and 1.9, which equals -1.6.

(-6.7 - 9.1) represents the difference between -6.7 and 9.1, which equals -15.8.

Next, we multiply the result of the above step by -1.3:

-1.6 * -15.8 * -1.3 = 32.768

Therefore, the value of the expression (-3.5 + 1.9) ⋅ (-6.7 - 9.1) ⋅ (-1.3) is 32.768.