Question

-19,12*9-11,52+(-76,15)​

Answer 1

-19,12 * 9 - 11,52 + (-76,15) = -172,08 - 11,52 - 76,15 = -183,6 - 76,15 = -259,75

Ответ: -259,75.

Answer 2

To solve the expression, follow the order of operations (PEMDAS/BODMAS):

P: Parentheses first E: Exponents (not present in this expression) MD: Multiplication and Division (from left to right) AS: Addition and Subtraction (from left to right)

Let's solve it step by step:

1. Start with the multiplication: -19,12 * 9 = -171,08

2. Now perform the addition and subtraction: -171,08 - 11,52 + (-76,15)

3. Combine the terms: -171,08 - 11,52 = -182,60

4. Finally, add the negative number: -182,60 + (-76,15) = -258,75

The result of the expression is -258.75.