Answer:
40
120 percent (calculated percentage %) of what number equals 48? Answer: 40.
Study all notes, reread the chapters again. Have someone ask questions on the chapters page by page. This always has worked for me. Plus try to do this again the night before the test. You will be surprised how much you can remember by doing it again the night before the test. Hope this helps.
You had $9.28 prior to making the withdrawal
-$20.51 = x - $29.79
x = $9.28
The answer is B because you must multiply 135 by 9 to get the answer of the tree