Write and solve a proportion to answer the question.

36 is 0.9% of what number w?

What is the inverse of the function f(x) = 2x + 1?

If 24 people have the flu out of 360 people, how many would have the flu out of 900. choose many ways you could use proportion that david would use to solve this problem

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation