asked 214k views
0 votes
Lenore borrowed $400 to pay for car repairs. She needs to pay it back in 2 years with simple interest. Lenore wants to figure out the interest rate of her loan. What additional information does she need to find the interest rate?

2 Answers

2 votes

The type of car repairs

answered
User Dastur
by
7.8k points
2 votes
R=i/400*2
She needs the total interest paid
Or the future value of that amount
answered
User Moby Duck
by
8.0k points
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