The equation would be .05x+50=100 Then you would solve for x
setup a simple algebraic equation and solve.
5x = 7x-28
-5x -5x
0=2x-28
+28 +28
28=2x
Now divide both sides by 2 and you get that she is 14
Answer:
an=3n+1
Step-by-step explanation:
.25(P), or P/4
Depending on what P, the answer should be .25(P)