Suppose you drive 20,000 miles annually and premium gas averages $2.96 per gallon. what will be your annual fuel if one car averages 28 miles per gallon and another car averages 22 miles per gallon on the highway? round to the nearest cent

The equation represents the function f, and the graph represents the function g. f(x)=3(5/2)^x determine the relationship between the growth factors of f and g. a. the growth factor of g is twice the growth factor of f. b. the growth factor of f is twice the growth factor of g. c. the growth factor of f is 2.5 times the growth factor of g. d. the growth factor of f is the same as the growth factor of g.