subject
Mathematics, 11.02.2020 06:36 carlos200411114

Javier invests money in two simple interest accounts. He invests three times as much in an account paying 10% as he does in an account paying 4%. If he earns $110.50 in interest in one year from both accounts combined, how much did he invest altogether?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 21:30
The expression 1.01*1.005(^t) gives the amount of money, in thousands of dollars, in carter's savings account (t) years after he opens it. what does 1.01 represent in this expression?
Answers: 1
question
Mathematics, 21.06.2019 21:50
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?
Answers: 1
question
Mathematics, 22.06.2019 01:30
What is the surface area of a cube with the volume of 729 ft?
Answers: 1
question
Mathematics, 22.06.2019 02:30
Determine which solution is correct for solving 5/7y=6 reciprocals.
Answers: 1
You know the right answer?
Javier invests money in two simple interest accounts. He invests three times as much in an account p...
Questions
Questions on the website: 13722367