Posted by **mark** on Sunday, March 8, 2009 at 7:47pm.

Solve the problem. Roberto invested some money at 7%, and then invested $2000 more than twice this amount at 11%. His total annual income from the two investments was $3990. How much was invested at 11%?

## Answer This Question

## Related Questions

- algebra interest word problem - Solve the problem. Roberto invested some money ...
- Algebra - A person invested $7000 for 1 year, part at 5%, part at 10%, and the ...
- Algebra - A person invested $7000 for 1 year, part at 5%, part at 10%, and the ...
- math - Miss Ramirez has invested $6,000 at 5%. How much additional money must ...
- math - Money is invested at two rates of interest. One rate is 8% and the other ...
- algebra - Money is invested at two rates of interest. One rate is 8% and the ...
- algebra - Glenn invested some money is a certificate of deposit (CD) with an ...
- Algebra - I invested $42,000 in three funds paying 5%, 7%, and 9% simple ...
- Math - Help! Toshiro Hashimoto invested some money at 4.5% simple interest and $...
- math - With income earned by selling the rights to his life story, an actor ...

More Related Questions