Which statement decribes values of x and y sucj as x/y could be an irrational number?​

Does anyone know how to do geometryme with this problem

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank

Which expression shows the sum of the polynomials with like terms grouped together