Which expression is equal to 72?

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

If the scale factor between two circles is 2x/5y what is the ratio of their areas?

Alex's monthly take home pay is $2,500. what is the maximum bad debt payment he can maintain without being in credit overload?