Please show all work for the question that is on the attachments.

Please show all work for the question that is on the attachments.

• Attachment 1
• Attachment 2

Answer 1:Let the side length of base is s and height of the box is h .Since total surface area is1200 , set up equation ass 2 4sh 12004 sh 1200 s 21200 s 2h4s300 s s4Find the volume of...