The length of a rectangular birthday party invitation is 1 inch less than twice its width. The area of the invitation is 15 square inches.

I uploaded the answer to a file hosting. Here's link:

tinyurl.com/wtjfavyw

i would you but i don't under stand the qustion

step-by-step explanation:

too many. (jk)

31 v bucks

step-by-step explanation:

since you bought 25 on friday and 6 on tuesday, you can just add them up.

25+6=31

check your work.

31-6=25

i hope this !

-yand3r3