1. Stefan invests $6,887 in a retirement account with a fixed annual interest rate of 4% compounded continuously. What will the account balance be after 17 years? 2. Kali invests $7,463 in a savings account with a fixed annual interest rate of 2% compounded continuously. What will the account balance be after 4 years?

3. Micaela invests $5,769 in a savings a account with a fixed annual interest rate of 6% compounded continuously. What will the account balance be after 10 years?

4. Joe invests $6,214 in a retirement account with a fixed annual interest rate of 5% compounded continuously. What will the account balance be after 14 years?

5. Gabriella invests $8,660 in a retirement а account with a fixed annual interest rate of 2% compounded continuously. What will the account balance be after 17 years?

hi there!

the answer will be d: 2

  answer:

  write 548 as 500 + 40 + 8. multiply each addend by 5. then add the three products to get 2,740.

step-by-step explanation:

d would equal 12

proportions are fractions that equal to each other. so if two fractions are the same, they are proportional.

let's check the answers to see if they are proportional.

question a is not proportional because you can't turn 1.5/3 to 3/9. if you try to multiply 1.5/3 by 2 or 3, you wont get 3/9. it's impossible to make the fractions the same.

question b is not proportional because you can't turn 22/33 to 4/6. 33 can't go into 6.

question c is proportional because when you multiply 2 and 3 by 71, you would get 142/213, and those fractions equal to each other

question d is proportional because when you divide 14 and 7 by 2, you would end up with 7/3.5, and those fractions equal to each other.