Answer:
12x+18
Step-by-step explanation:
That is allready completely simplified.
We have to isolate b to be alone.
Soooo first we divide both sides by 6
-81 = b6
÷6 = ÷6 The right side cancels out and gets the b alone. While we solve the right side of the equal sign.
-81 ÷ 6 = -13.5
So this means we isolated b alone!
b = -13.5
Our final answer is..
b = -13.5
:)
Answer:
He bought 3.3 cents
Step-by-step explanation:
I hope I am right
E is a variable
500h is a term
500 is a coefficient
h is a variable
4000 is a term
Here is the answer.
You just have to remember the given formula.
