Answer:
Step-by-step explanation:
The area of a rectangle can be found with the equation
, where
is the length of the rectangle, and
is the width.
From the problem statement, we know that
. We also know that
.
Plugging these numbers in, we get the following equation:



That is probably the Dependent Variable because it DEPENDS on the Independent Variable for support.
Hopefully that helped! :)
Answer:
9 hours
Step-by-step explanation:
1 chapter ≈ .5 hour
18 x .5 = 9