Centerville has a population of 16,000. People under the age on 18 Mahe up 21% of the towns population. How many people under the and of 18 live in Centerville?

Frank owns a $141,000 home, for which he has a 30-year mortgage in the amount of $700 a month. once he has paid off mortgage, how much will he have paid in investment? a. $111,000 b. $109,000 c. $120,000 d. $141,000

If f(x)=x+7 and g(x)=1/x what is (fog)(x)

What is the value of x in the equation 1.5x+4-3=4.5(x-2)?