Julian works as a sales representative for a home improvement store and he earns $1200 plus 9 1/2 percent commission on sales each month.

Write the equation of the function f(3) that represents Julian's monthly earnings where e represents the amount of monthly sales.
f(3)=.095e+1200

f(e)*

The equation that represents Julian's monthly earnings is:

f(3) = 0.095e + 1200
where e represents the amount of monthly sales.

To write the equation of the function f(3) that represents Julian's monthly earnings, we need to substitute the value of e (monthly sales) into the equation and simplify it.

The equation, as given, is f(e) = 0.095e + 1200.

To find f(3), we substitute e = 3 into the equation:
f(3) = 0.095(3) + 1200
= 0.285 + 1200
= 1200.285

Therefore, the equation of the function f(3) that represents Julian's monthly earnings is f(3) = 1200.285.