Abox is 2 feet wide. if one notepad is 2 inches wide, how many notepads can fit in the box?

The first thing you should know in this case is the following conversion:
 1foot = 12in
 Then, we have to do the conversion:
 notepad = (2) * (1/12) = 1/6 feets
 To find the number of notepads that fit in the box, we must divide both measurements in the same unit:
 n = (2) / (1/6) = 12
 answer
 Can fit 12 notepads in the box

This polygon has 4 sides
180(4-2) = 180(2) = 360 degree
80+90+2x + 3x = 360
170+5x = 360
5x = 190
x= 38
measure of angle t is 2(38)= 76
the answer is c. trust me
hope this !