The scale factor for 2 similiar rectangles is 3. If the area of the smaller rectangle is 8m^2, what is the area of the larger rectangle and how is it written in a mathmatical form to show how you got to the answer

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

Simplify. −4x^2 (5x^4−3x^2+x−2) −20x^6−12x^4+8x^3−8x^2 −20x^6+12x^4−4x^3+8x^2 −20x^8+12x^4−4x^2+8x −20x^6+12x^4+4x^3−8x^2

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?