
David W. answered 05/07/17
Tutor
4.7
(90)
Experienced Prof
"8% on everything he sells" . . . "he sells . . . $773.00"
Translation:
"What is 8% of $773.00"
Note that 8% may be written as 8/100 or 0.08 as needed by the problem.
Note, also, that the word "of" usually means multiply.
(8/100)*$773.00 = $61.84
William makes $61.84 in commission.