How do i ride 309,099,990 in word form

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)

Whats are the trickiest steps to do when adding or subtracting rational expressions? how does knowledge of rational numbers u in adding and subtracting rational expressions?

Question 4 of 102 pointsjuliana had $96, which is eight times as much money as al had. how mucmoney did al have? select the correct solution method below, representingals money with x.