Trey receives a $5\%$ commission on every sale he makes. On the sale of a $\$60$ coat (before any discounts), how many more cents will he receive if his commission is based on the original price of the coat rather than the price of the coat after a $20\%$ discount?

because the coat has a 20% discount, the coat costs 60*0.8=$48.  0.05(60 - 48) = 0.05(12) = 60 cents. again... All credits go to AoPS

(I ALMOST PLAGIARIZED O_O,)

answer: a) (0,0), (1,1), (2,8), and (3,27).

step-by-step explanation:

0^3=0

1^3=1

2^3=8

3^3=27

in effect, the exponential equation for this would me y=3^x. each x-coordinate cubed is giving the y coordinate, so a is your answer : )

24

step-by-step explanation:

if it takes 8 pounds to make 12 divide 12 by 8 and you get 1.5, 1.5 x 16 = 24