Ariane borrows $500 on a 2 year loan. She is charged 5% simple interest per year. How much Interest is
she charged for 2 years? What is the total amount she has to pay back?
After 2 years, Ariane is charged $
W
i
n interest. She pays a total amount of $
How doe she get that total

answer is 1

step-by-step explanation:

answer is  

d.

a circle

i got it down for you chief.

the formula for converting absorbance to transmittance goes as:

a = log (1/t)  a = 2 - log(%t)  10^a = 1/t  t = 10^-a  %t = 100(10^-a)

so at the given value of a,   a = 1.5

%t = 100(10^-1.5)

%t = 3.16%