Select all that apply. Which of the following are proportions? 3/4 =15/20 2/8 =3/12 3/4 =8/10 25/10 =5/2

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

What is the approximate value of  q  in the equation below? –1.613–1.5220.5853.079

The table below shows the function f. determine the value of f(3) that will lead to an average rate of change of 19 over the interval [3, 5]. a. 32 b. -32 c. 25 d. -25