Solve this please

What is (28 + 7 + 6 + 3) x 1/2 show your work

Which of the following is true for the relation f(x)=2x^2+1

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