Question

(-6+11)+(-18+3)•(-2)

Answer 1

35

Объяснение:

1)-6+11=5

2)-18+3=-15

3)-15×-2=30

4)5+30=35

Answer 2

To simplify the expression (-6+11)+(-18+3)•(-2), you can follow the order of operations, which is commonly remembered as PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction).

First, let's simplify the addition and subtraction inside the parentheses:

(-6+11) = 5 (-18+3) = -15

Now, we have:

5 + (-15) • (-2)

Next, we perform the multiplication:

(-15) • (-2) = 30

Now, we have:

5 + 30

Finally, we perform the addition:

5 + 30 = 35

Therefore, the simplified expression is 35.