9. Ms. Blackmon invested $8000, part at 4% and the rest at 5% per year. How much did she
invest at each rate if her total return per year on the investments was $380?
10. A total of $9000 was invested, part at 6% and the rest at 3% per year. If the annual return from
both investments was $396, how much was invested at each rate?
11. A woman had two investments, one paying a 6% dividend. The other is $680 more than half
the first investment and pays a 5% dividend. If the total return is $102, find the investments.
12. A man invested a total of $1200 into two accounts, one paying a 4% dividend, the other paying
a 6% dividend. The total interest earned was $57. How much was invested into each account?
Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.
You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.Read more
Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.Read more
Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.Read more
Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.Read more
By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.Read more