A spinner is divided into equal sections what is the theoretical probability of spinning in landing on 2, 7, or 5?

Carlos spent 1 1/4 hours doing his math homework he spent 1/4 of his time practicing his multiplication facts how many hours to carlos been practicing his multiplication facts

Afootball is throw by a quarterback to a receiver

Suppose m: angle a =77 degrees what is the measure of a complement of a complement of angle a, what is a conclusion you can draw about a complement of a complement of an angle