equations
answers
definition
100

a student obtains a simple-interest loan to pay one year of college tuition, which costs $18,000, and the annual interest rate on the loan is 6%. how do you write this equation?

I=18,000x13%x2

100

a student obtains a loan to pay one year of college tuition, which costs $18,000, and the annual interest rate on the loan is 6%. What would the interest be?

 $ 1,080.00

200

Jeffrey gets a loan to buy a car that costs $124,000 and the annual interest rate on the loan is 13.5%. how do you write this equation?

I=124000x13.5x1

200

Jeffrey gets a loan to buy a car that costs $124,000 and the annual interest rate on the loan is 13.5%. what would the interest be after a year? 

$140,740.00

300

Neo got a loan to buy a house that costs $320,000 and the interest rate on the loan is 20.5%. how would you write the equation if 3 years have passed?

I=320000x20.5 x 3

300

Neo got a loan to buy a house that costs $320,000 and the interest rate on the loan is 20.5%. What would the interest be if 3 years have passed?

 $ 16,740.00

300

what is the definition of the initial principal balance

the principal is the initial size of a loan; it can also be the amount still owed on a loan.

300

A tennis coach got a loan to buy a tennis court that costs $200000 and a racket that costs $230 with an interest rate of 13%. how would write this after 2 years?

I=$200230x13% x 2

300

A tennis coach got a loan to buy a tennis court that costs $200000 and a racket that costs $230 with an interest rate of 13%. What would the interest be after 2 years? 

 $52,059.80

300

what is the definition of simple interest 

the interest calculated on the principal portion of a loan or the original contribution to a savings account.

750

Steve asks his uncle for $1.50 to buy a drink at the corner store, with an interest rate of 2000%per week (there are 52.1429 weeks in a year). If his birthday is 3/31/1992 and the drink was bought on 2/6/1998, how would you write this if a year?

I=1.50x1+2000% x 52.1429

750

Steve asks his uncle for $1.50 to buy a drink at the corner store, with an interest rate of 2000%per week (there are 52.1429 weeks in a year). If his birthday is 3/31/1992 and the drink was bought on 2/6/1998, how much would the interest be after a year? 

$30.00