PLEASE HELP WILL GIVE BRAINIEST AND MANY POINTS Part A: Create a fourth-degree polynomial with three terms in standard form. How do you know it is in standard form?

Part B: Explain the closure property as it relates to addition of polynomials. Give an example.

An animal shelter has 21 puppies. if the puppies are 28% of the total dogs and cat population how many dogs and cats are in the animal shelter

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

Someone answer asap for ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?