Question

Leo Corporation pays its employees on a graduated commission scale: 6 percent on 1st $40,000 sales; 7% on sales above $40,000 to $80,000; and 9 percent on sales greater than $80,000. Bernie Kaminsky had sales of $105,000. His commission is:

Answer 1

So 6% of the first $40k, 7% of the second $40k, and 9% of the amount above $80k, which in this case is $25k:

$40000 x 6% + $40000 x 7% + $25000 x 9%

Answer 2

correct.

Answer 3

2.250,00?

Answer 4

nope!
$40000 x 0.06
+ $40000 x 0.07
+ $25000 x 0.09
----------------
???