Write a real world problem that can be represented by the following inequality, 15X - 20 ≤ 130 ,and then explain each step to solve it please !!!

Select the correct answer from the drop-down menu. subtracting 3xy^2 from 8xy^2 gives the same result as the expression. [tex]3xy ^{2} - 8xy ^{2} [/tex][tex] { - 7xy}^{2} - {2xy}^{2} [/tex][tex] {7xy}^{2} - {2xy}^{2} [/tex]

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.