Answer:
The least common multiply of 4 and 5 is 20.
Step-by-step explanation:
Yes, variables that have a negative correlation move in opposite directions
I would assume you would do base*width*weight to get your area.
In order to multiply fractions, we multiply the two numerators together, and multiply the two denominators together.

12/35 is the answer
It could basically be used to simplify 130(26) because if you multiply the number on the outside of the parenthesis(13) with the numbers inside the parenthesis(10+2), you will get <span>130(26).</span>