What is f(5) if f(1)= 3.2 and f(x+1)=5/2(f(x))

Which of the following points is collinear with (-2,1) and (0,3)

If sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then

Alana has 12.5 cups of flour with which she is baking four loaves of raisin bread and one large pretzel. the pretzel requires 2.5 cups of flour to make. how much flour is in each loaf of raisin bread? explain the steps to follow to get the answer.