Answer:

Step-by-step explanation:
An Improper Fraction has a top number larger than (or equal to) the bottom number.
To convert a whole number -12 into an improper fraction we can divide the whole number by one to turn it into a temporary fraction.

Also we could multiply and divide -12 by another number greater than one, for example:

There are several ways we can write -12 in the improper fraction form.
Answer: D The denominator
Step-by-step explanation: The denominator is always the bottom of your fraction.
For this case we have that by definition, the volume of a cylinder is given by:

Where:
A: It is the radius of the cylinder
h: It's the height
We have according to the data that:

Substituting in the equation we have:

ANswer:

Answer:
-48
Step-by-step explanation:
(-12)•4 = -48