Question

Kim had a 4% raise. He current salary is $30,420. What was her previous salary?

Answer 1

i would assign x as the salary before and do:
x-0.4x=30,420
0.6x=30,420
and then divide and get the slary before

Answer 2

30420 = P + P(.004)

Answer 3

sorry thought it was 40% should be .04

Answer 4

.04.... :)

Answer 5

30420/(1.04) = Paycheck last time right?

Answer 6

29250

Answer 7

x - .04x = 30420 ??? you sure?

Answer 8

i meant addition

Answer 9

ahhh.... i thought you did, I could see it in your eyes.. :)