Posts by Me!!

Total # Posts: 2

algebra
Um I am pretty sure that it would take 7 seconds :)

math
A rectangular piece of posterboard measures 60 centimeters by 80 centimeters. You draw a net of a box on the poster board and cut it out. If the box measures 10 centimeters by 16 centimeters by 27 centimeters, what is the area of the poster board left?