Multipy $275 by the 4.5% 4.5%=.045 (just move the decimal 2 places left) 275*.045= 12.375 Susan gets $12.375 a year (don't round yet) Multiply $12.375 by 5years 12.375*5= 61.875 (now round) $61.90=B I hope this helps! :)
<h2><u>Answer:</u></h2><h2>90 Degree Rotation</h2><h2>When rotating a point 90 degrees counterclockwise about the origin our point A(x,y) becomes A'(-y,x). In other words, switch x and y and make y negative.</h2>
