An animal shelter has an ratio of dogs and cats thats 3: 2. if there are 30 cats at the shelter, how many dogs are there ?

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

Apolynomial has two terms. check all of the factoring methods that should be considered. common factor difference of cubes sum of cubes difference of squares perfect-square trinomial factoring by grouping

Me i’m stuck on all these questions besides the two bottom ones