Question

-0,5+(-4,15)-(-3,65)​

Answer 1

-1
-0,5+(-4,15)-(-3,65)=-0,5-4,15+3,65=-1

Answer 2

To solve the expression -0.5 + (-4.15) - (-3.65), we can follow the order of operations, which is typically referred to as PEMDAS (Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction). In this case, we don't have any exponents or parentheses, so we'll move from left to right.

First, let's simplify the expression inside the parentheses:

-0.5 + (-4.15) - (-3.65)

Next, let's simplify the subtraction of a negative number:

-0.5 + (-4.15) + 3.65

Finally, let's add the numbers together:

-0.5 + (-4.15) + 3.65 = -8.3

Therefore, the result of the expression is -8.3.