Choose the correct proportions.

4, 5, 20, 1

a) 1:4 = 5:20
b) 1:5 = 4:20
c) 4:20 = 5:1

What is the exact volume of the cylinder 1.5 m 2.5 m

Which of the following best describes the graph below? a. it is a function, but it is not one-to-one. b. it is a one-to-one function. c. it is not a function. d. it is a many-to-one function.

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =