Question

12in + 5in+6in+9in+9in = 41 but what are the units?

Answer 1

for the perimeter?

Answer 2

if you add 2 apples to 3 apples, you have 5 apples

Answer 3

if u add 2 inches to 3 inches you have 5 inches

Answer 4

2x+3x=5x

Answer 5

2in+3in=5in

Answer 6

u see how this is working now?

Answer 7

@dan815 is correct unless it something else like area, volume, or a different mix of units

Answer 8

Thanks