Task 1—Shipping a gift. You have selected a special gift for a cousin or other family member of similar age. You’re not close enough to deliver it by hand, so you will need to ship it to him or her. What did you choose for a gift? What size box will you need to ship the gift in? Complete this task to find the answer.

Question

Task 1—Shipping a gift.  You have selected a special gift for a cousin or other family member of similar age.  You’re not close enough to deliver it by hand, so you will need to ship it to him or her.  What did you choose for a gift?  What size box will you need to ship the gift in? Complete this task to find the answer. 
a.	The SA of a rectangular prism is SA=2lw+2wh+2lh.  The volume of a rectangular prism is V=lwh. Write an expression for the ration of surface area to volume (SA:Vol).

Can someone walk me through it?

Australia12 · Answer

Well, SA / V = 2 * (lw + wh + lh)/ (lwh) = 2 * (1/h + 1/l + 1/w) hope it' ll help !!