Respuesta :
Answer:
If the width of the poster is 30 inches, the height of the poster will be
20 inches.
Width = 12 inches
Height = 8 inches
Step-by-step explanation:
Answer:
If the width of the poster is 30 inches, the height of the poster will be
20 inches.
Width = 12 inches
Height = 8 inches
Step-by-step explanation: