Question

A 12-inch ruler is divided into three parts. The largest part is three times as long
as the smallest. The middle-sized part is twice as long as the smallest. How
long is the smallest

Answer 1

L = 3S
M = 2S
L + S + M = 12

Answer 2

3S + S + 2S = 12
6S = 12
S = 2

Answer 3

thnk u thnk u

Answer 4

Your welcome.