Commission formula : C = prn
C = commission
p = price of one item <===
r = commission rate
n = number of items sold
money >= jeans + tshirts
65 >= 29 + 9* number of shirts
subtract 29 from each side
36> =9 *number of shirts
divide by 9 on each side
4 > =number of shirts
He can buy 4 or less shirts
Choice A
Answer: b
Step-by-step explanation: I did this on a test before
Yes. / = divide & * = multiply.
As for the equation, 10 divided by 1 2/3 is 15
67.50 + 12.50 = 80
80/100 = 0,8 x 3 = 2.4
so, the total bill was 80 + 2.4 = 82.4
<em>hope it helps :)</em>
