Respuesta :

Answer:

$12.60 is the new price!

Step-by-step explanation:

20 x 0.7 = 14

14 x 0.9 = 12.6

Hope this helped!

indigok0720

Answer:

The shirt would be $12.00

Step-by-step explanation:

30% of of a $20 shirt would have you pay $14, but 40% would have you pay $12.