Answer:
The answer would be -5. Hopefully I'm not wrong.
10 + 8 + 0.6 + 0.04 = 18.64
Basically, we need to plug in the given values for the variables

and

into the given expression

. First off, we can plug in all the given values into the expression, giving us

. Now, perform the operations on the inside of the parentheses. Doing this, we get

. Now, we use the distributive property to simplify. This gives us

. Finally, when we add the two numbers, we get

. Hope this helped!
Answer:
5.35
Step-by-step explanation:
Poop I think good luck but it’s b x2-
512