Dante wants to buy a new sound system for his room. He borrows $500 from his older sister and agrees to pay her 6% simple annual

Question

3 years ago

9

interest. How much interest will Dante owe at the end of 3 years?

2 answers:

NemiM [27] · Answer 1 · 2022-02-06T16:22:44+03:00

NemiM [27]3 years ago

8 0

0.18 6%*3= 0.18 is the answer

deff fn [24] · Answer 2 · 2022-02-06T18:31:31+03:00

Answer: $90

Step-by-step explanation:

The formula we use to find the simple interest is given by :-

$I=Prt$ , where P is the principal amount ,r is the rate of interest ( in decimal) and t is the time period ( in years).

Given : Dante borrows $500 from his older sister and agrees to pay her 6% simple annual interest.

i.e. P=$500 ; r=6%=0.06

Now, the simple interest Dante will owe at the end of 3 years will be :-

$I=500\times0.06\times3=90$

Hence, Dante will owe $90 as interest at the end of 3 years.