Question

HELP ME (my BOO's<3)
30% off of an item that coasts $89.00

Answer 1

30% of 89 = 0.3*89 = 26.7

So 30% off of 89 is 89 - 26.7 = 62.3

Answer 2

Alternatively,

30% off of 89 = 70% of 89 = 0.7*89 = 62.3