Mathematics, 13.10.2019 11:30 rouna
1. jeffrey currently has an account balance of $1,565.00. his initial deposit on the account was $625 and it earned 4.7% simple interest. how long has jeffrey held the account?
32 years
21 years
13 years
53 years
2. kathryn currently has an account balance of $2,248.95. she opened the account 7 years ago with a deposit of $1,762.14. if the interest compounds quarterly, what is the interest rate on the account?
0.9%
3.5%
9.0%
14.2%
3. wynonna opened a savings account 30 years ago with a deposit of $5,140.17. the account has an interest rate of 3.6% compounded quarterly. how much interest has wynonna earned?
$9,923.04
$5,325.22
$9,711.32
$15,063.21
4. roberta deposited $3,116.92 into a savings account with an interest rate of 3.9% compounded quarterly. about how long will it take for the account to be worth $7,000?
14 years, 5 months
20 years, 10 months
21 years, 2 months
29 years, 11 months
5. tracy purchased a building for $209,350. the land appreciates about 4.5% each year. what is the value of the land after 15 years?
$221,440.14
$104,935.77
$405,151.38
$350,661.25
Answers: 1
Mathematics, 21.06.2019 21:30
Scott’s bank account showed a balance of $750 on sunday. during the next five days, he made one deposit of $140 and numerous withdrawals of $180 each. let x represent the number of withdrawals that scott made. write an inequality that can be used to find the maximum number of withdrawals that scott could have made and maintain a balance of at least $100. do not use a dollar sign ($) in your response.
Answers: 1
Mathematics, 22.06.2019 00:20
Three students, javier, sam, and corrine, participated in a fundraiser where people donated a certain amount of money per lap that the student ran. each student also had some initial donations that were collected before the run. the equations that represent each student's total donation, y, based on the number of laps ran, x, is shown below. match each equation with the correct rate of change for that student.
Answers: 1
1. jeffrey currently has an account balance of $1,565.00. his initial deposit on the account was $62...
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