## anonymous one year ago Patrick and Brooklyn are making decisions about their bank accounts. Patrick wants to deposit $300 as a principle amount, with an interest of 3% compounded quarterly. Brooklyn wants to deposit$300 as the principle amount, with an interest of 5% compounded monthly. Explain which method results in more money after 2 years. Show all work.

1. anonymous

@Kidthatbro8 @Keigh2015 @longboardman15 @uybuyvf @Owlcoffee @insa @automaticloveletter @SyedMohammed98 @Kash_TheSmartGuy @mukushla @yashiii

2. kropot72

You need to use the following formula $\large A=P(1+\frac{r}{n})^{nt}$ where P is the principal, A is the amount after t years, r is the interest rate expressed as a decimal, and n is the number of compounding periods in a year.

3. kropot72

So plugging in the values for Patrick's investment $\large A _{P}=300(1+\frac{0.03}{4})^{4\times2}$ and for Brooklyn's investment $\large A _{B}=300(1+\frac{0.05}{12})^{12\times2}$

4. anonymous

Thank you so much!

5. kropot72

You're welcome :)