# Math Help - money/investment problems!!! 4#

1. ## money/investment problems!!! 4#

Hiim can u plz answer this question showing all working out in as much detail as possible cuz i still dont understand the formula. Thanks!

Mrs Jones invests $4000 at 10% annual return and$6000 at 12% annual return. How much should she invest so that her total annaul return is 13% of the total amount she invested?

If u work this one out can u plz go to number 3 money/investment problem and try and help me with that! =)

Hello Tessarina
Originally Posted by Tessarina
Hiim can u plz answer this question showing all working out in as much detail as possible cuz i still dont understand the formula. Thanks!

Mrs Jones invests $4000 at 10% annual return and$6000 at 12% annual return. How much should she invest so that her total annaul return is 13% of the total amount she invested?

If u work this one out can u plz go to number 3 money/investment problem and try and help me with that! =)
I think you must have missed out some information here. If you invest some money at 10% and some at 12%, there's no way the total return can be worth 13%.

For question 3, did you try what I had suggested? Show me your working so far, and I can help you a bit further.