Help!![tex]Janet is buying a $28 necklace. The store reduces the price by 20% and then applies a $2 off coupon. How much will she pay for the necklace?

Respuesta :

$20.40

Hope this helps! ^_^
10% of 28 is 2.8. 2.8x2 is 5.6. 5.6-28=22.4. 22.4-2= 20.4