A person invested $6800 for 1 year, part at 7%, part at 11%, and the remainder at 14%. The total annual income from these investments was $818. The amount of money invested at 14% was $800 more than the amounts invested at 7% and 11% combined. Find the amount invested at each rate. The person invested $ at 7%, $ at 11%, and $ at 14%. Enter your answer in the edit fields and then click Check Answer.

A person invested $6800 for 1 year, part at 7%, part at 11%, and the remainder at 14%. The total annual income from these investments was $818. The amount of money invested at 14% was $800 more than the amounts invested at 7% and 11% combined. Find the amount invested at each rate. The person invested $ at 7%, $ at 11%, and $ at 14%. Enter your answer in the edit fields and then click Check Answer.

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter7: Systems Of Equations And Inequalities

Section7.2: Systems Of Linear Equations: Three Variables

Problem 54SE: An animal shelter has a total of 350 animals comprised of cats, dogs, and rabbits. If the number of...

See similar textbooks

Similar questions

An animal shelter has a total of 350 animals comprised of cats, dogs, and rabbits. If the number of rabbits is 5 less than one-half the number of cats, and there are 20 more cats than dogs, how many of each animal are at the shelter?
Last year, at Haven's Pond Car Dealership, for a particular model of BMW, Jeep, and Toyota, one could purchase all three cars for a total of $140,000. This year, due to inflation, the same cars would cost $151,830. The cost of the BMW increased by 8%, the Jeep by 5%, and the Toyota by 12%. If the price of last year's Jeep was $7,000 less than the price of last year's BMW, what was the price of each of the three cars last year?
As the treasurer of her daughter’s Girl Scout troop, Laney collected money for some girls and adults to go to a 3-day camp. Each girl paid $75 and each adult paid $30. The total amount of money collected for camp was $765. If the number of girls is three times the number of adults, how many girls and how many adults paid for camp?
The community college soccer team sold three kinds of tickets to its latest game. The adult tickets sold for $10, the student tickets for $8 and the child tickets for $5. The soccer team was thrilled to have sold 600 tickets and brought in $4,900 for one game. The number of adult tickets is twice the number of child tickets. How many of each type did the soccer team sell?
Three coworkers work for the same employer. Their jobs are warehouse manager, office manager, and truck driver. The sum of the annual salaries of the warehouse manager and office manager is $82,000. The office manager makes $4,000 more than the truck driver annually. The annual salaries of the warehouse manager and the truck driver total $78,000. What is the annual salary of each of the co-workers?