subject
Mathematics, 18.04.2020 04:15 oliviastokes

Last year, Jina had 30,000 to invest. She invested some of it in an account that paid 9%simple interest per year, and she invested the rest in an account that paid 5% simple interest per year. After one year, she received a total of $1540 in interest. How much did she invest in each account?
first account :
second:

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:00
Find the volume of the solid generated when the region bounded by y= x and y= 4√x is revolved about the x-axis the volume of the solid is: (type an exact answer cubic units)
Answers: 1
question
Mathematics, 21.06.2019 20:00
Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily
Answers: 2
question
Mathematics, 22.06.2019 00:10
Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes.she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?
Answers: 2
question
Mathematics, 22.06.2019 00:30
Can someone me and explain..will award brainlest!
Answers: 2
You know the right answer?
Last year, Jina had 30,000 to invest. She invested some of it in an account that paid 9%simple inter...
Questions
question
Mathematics, 25.05.2021 18:30
question
Mathematics, 25.05.2021 18:30
question
Mathematics, 25.05.2021 18:30