Answer:
-y^(2)+x+y
Step-by-step explanation:
Answer:
<u>12n + 2</u>
Step-by-step explanation:



hope it helps you
have a great day!!
Answer:
8
Step-by-step explanation:
Unit per student = 4000/500 = 8
just divide 200 until u get 25 i think but idk the second one
Answer:
54π
Step-by-step explanation:
To find the volume of a cylinder, you multiply the area of the base times the height.
The formula for the area of a circle is πr², so the base is 9π units².
Multiplying that by the height (6 units) gives you 54π units³.