The answer would be $49.50.
10*2=20
20+35=55
55/10=5
x=5.5
55-5.5=49.5
Hope this helps.
To convert
![\frac{5}{20}](https://tex.z-dn.net/?f=%20%5Cfrac%7B5%7D%7B20%7D%20)
to a percent, you must convert it to a decimal first
Divide the numerator(top) by the denominator(bottom)
5÷20=.25
All percents are based off of "100%" so multiply .25 by 100(%) which is 25%
Answer: 25%
This is an equation with no roots because there is no value of b which will make left side = right side.