Answer:
12.56 cubic feet
Step-by-step explanation:
Using the formula provided, you can find that

Hope this helps!
I believe the correct answer from the choices listed above is option D. The term that best describes the expression 137 rabbits per km2 would be density. It is a population density. It<span> is the number of an entity per unit of area, usually quoted per square kilometer or square mile.</span>
(8r⁶s³ - 9r⁵s⁴ + 3r⁴s⁵) - (2r⁴s⁵ - 5r³s⁶ - 4r⁵s⁴)
8r⁶s³ - 9r⁵s⁴ + 4r⁵s⁴ + 3r⁴s⁵ - 2r⁴s⁵ - 5r³s⁶
8s⁶r³ - 5r⁵s⁴ + r⁴s⁵ - 5r³s⁶