The variation equation is xy = a^3
<h3>How to determine the equation?</h3>
An inverse variation is represented as:
xy = k
Where k is the constant of variation
When y = a and x =a^2, we have:
k = a * a^2
Evaluate
k = a^3
Substitute k = a^3 in xy = k
xy = a^3
Hence, the equation is xy = a^3
Read more about variation at:
brainly.com/question/6499629
#SPJ1
To find the answer you would use this formula:
I = 766(0.2043)*(1/12)
So the answer of how much he is charged in interest for that month is:
$13.04
Hope this helps!
Answer:
CD is 60
i think
Step-by-step explanation:
