Chase has a savings account that yields 3% a year and is not compounded. If he makes $480 in interest after 4 years, how much money did he invest initially?

“exterior angles of triangles. an exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side. try this drag the orange dots on any vertex to reshape the triangle.” look to get to the answer i explained what it means and other things i hope it you .