7 on edg 2020.............
Answer:
6x^2/(3x)^1/3
6= 3 .2
So, 3.2 (x^2)/( 3^1/3) x^1/3
=3^2/3)(2). x^5/3
={ 2 .( 3)^2/3 } x^5/3
11,13,15
I think have a good day
since a year has 12 months, then 3 years will be 36 months, now, 3 years and 9 months is just 36 + 9 = 45 months. So we can say that 3 years and 9 months is really 45/12 of a year.
![~~~~~~ \textit{Simple Interest Earned Amount} \\\\ A=P(1+rt)\qquad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill & \$800\\ r=rate\to 2.65\%\to \frac{2.65}{100}\dotfill &0.0265\\ t=years\to \frac{45}{12}\dotfill &\frac{15}{4} \end{cases} \\\\\\ A=800[1+(0.0265)(\frac{15}{4})]\implies A=800(1+0.099375) \\\\\\ A=800(1.099375)\implies A=879.5](https://tex.z-dn.net/?f=~~~~~~%20%5Ctextit%7BSimple%20Interest%20Earned%20Amount%7D%20%5C%5C%5C%5C%20A%3DP%281%2Brt%29%5Cqquad%20%5Cbegin%7Bcases%7D%20A%3D%5Ctextit%7Baccumulated%20amount%7D%5C%5C%20P%3D%5Ctextit%7Boriginal%20amount%20deposited%7D%5Cdotfill%20%26%20%5C%24800%5C%5C%20r%3Drate%5Cto%202.65%5C%25%5Cto%20%5Cfrac%7B2.65%7D%7B100%7D%5Cdotfill%20%260.0265%5C%5C%20t%3Dyears%5Cto%20%5Cfrac%7B45%7D%7B12%7D%5Cdotfill%20%26%5Cfrac%7B15%7D%7B4%7D%20%5Cend%7Bcases%7D%20%5C%5C%5C%5C%5C%5C%20A%3D800%5B1%2B%280.0265%29%28%5Cfrac%7B15%7D%7B4%7D%29%5D%5Cimplies%20A%3D800%281%2B0.099375%29%20%5C%5C%5C%5C%5C%5C%20A%3D800%281.099375%29%5Cimplies%20A%3D879.5)
Lets say the number 8 will be the lucky one