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!
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.