c) None of the above.
When 3g+6(-g+(-5)) is broken down, it makes -3g+-5, but I don't know, I'm not confident with my answer and I'm probably wrong.
Idk what it has to do with simplifying but what I would do is multiply 1 times 3. That gives u 3. Then add Ben's one hour and Brooke's 3 hours together. That gives u 4 hours total.
<u>The question is </u>
What is the constant in the expression?
we know that

where
c---------> the cost of Janelle’s cell phone bill
m-------> represents the number of minutes of use
-------> represent the cost per minute (slope of the linear equation)
-------> represent the constant in the expression
therefore
<u>the answer is</u>
The constant is 12
Answer:
P = 2·20 + 2·10
Step-by-step explanation:
there are 2 sides for width, and 2 sides for length, as easy as