Help plz TvT Question 1(Multiple Choice Worth 4 points)
Write an expression that is equivalent to three over five (3y + 15).

three over fivey + 9
three over five y + 15
nine over fivey + 9
nine over fivey + 15

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Two florida panthers were weighed. one weighs 6x+21 pounds and the two together weigh 14x+11 pounds how much does he other panther weigh alone

Apyramid fits exactly inside a cube. the cube and the pyramid share the same square base, and they are both exactly the same height. the volume of the cube is 66 cubic inches. what is the volume of the pyramid? explain your answer. answer asap