PLEASE HELP
Identify the following

If there are 12 moths and some have 31 days and others have 30 days how many have 28 days?

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

Find the roots of the polynomial function f(x) = x^3 + 2x^2 + x