Respuesta :

nickktait

Answer:

$3.60 is the price reduced.

$14.40 is the cost of the shirt after the sale.

Step-by-step explanation:

20% × 18 =

(20 ÷ 100) × 18 =

(20 × 18) ÷ 100 =

360 ÷ 100 =

3.6

18.00 - 3.60 =

14.4