Question 1118433
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Let *[tex \Large x] represent the amount invested at 9%, then the amount invested at 11% must be *[tex \Large 4x\ +\ 40000], hence:


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ 0.09x\ +\ 0.11(4x\ +\ 40000)\ =\ 63230]


Solve for *[tex \Large x] and then calculate *[tex \Large 4x\ +\ 40000]


John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
My calculator said it, I believe it, that settles it
<img src="http://c0rk.blogs.com/gr0undzer0/darwin-fish.jpg">
*[tex \Large \ \
*[tex \LARGE \ \ \ \ \ \ \ \ \ \  
{{n}\choose{r}}


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