Travis rode during the first 4 hours of a bike trip. Travis plans to keep the same speed for the rest of the trip. Which ordered pair shows a equivalent ratio of hours to miles?
A. (6,66)
B. (8,80)
C. (70,7)
D. (90,9)

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)

For the chance to be team captain, the numbers 1-30 are put in a hat and you get two chances to pick a number, without replacement. which formula correctly shows how to find the probability that you choose the number 1 and then 2?

If f(x) = -5x + 1 and g(x) = x3, what is (gºf)(0)? enter the correct answer