Question

(5(- 7) + 4) *|-0,9+5*0,15|

Answer 1

Ответ:

-4,65

Пошаговое объяснение:

1) 5 * (-7) = -35

2) -35 + 4 = -31

3) |-0,9 + 5 * 0,15| = |-0,9 + 0,75| = |-0,15| = 0,15

4) -31 * 0,15 = -4,65

Answer 2

Ответ:

-4.65

Пошаговое объяснение:

(5(- 7) + 4) *|-0,9+5*0,15

1). (-35+4) × |-0.9+5×0.15|

2). (-35+4) × |-0.9+0.75|

3). -31 × |-0.15|

4). -31 × 0.15

5). -4.65

:)

Answer 3

To solve the expression (5(-7) + 4) * | -0.9 + 5 * 0.15 |, follow these steps:

1. Start by evaluating the expressions inside the absolute value bars:

   -0.9 + 5 * 0.15 = -0.9 + 0.75 = -0.15

2. Next, calculate the absolute value of -0.15, which is simply 0.15.

3. Now, evaluate the expression inside the parentheses:

   5(-7) + 4 = -35 + 4 = -31

4. Finally, multiply the result from step 3 by the absolute value from step 2:

   -31 * 0.15 = -4.65

So, the value of the expression is -4.65.