Which ratio forms a proportion with 16: 20
a. 4: 10
b. 32: 50
c. 8: 12
d. 4: 5

Plz need answer now will mark which situations represent linear functions? check all that apply. a)the temperature rises and falls over the course of a day. temperature is a function of time. b)a baseball is hit into the outfield. the height of the ball is a function of time. c)a car goes 55 mph on the highway. distance is a function of time. d)a child grew 2 inches this year and 1 inch last year. height is a function of time. e)a movie director makes 2 movies per year. the number of movies is a function of the years.

Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily