What is the interest on a loan of $7,850 that is borrowed at 6.55% for 18 months?

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?

What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?