Question

a man wants to cut the 9th from a single piece of bored of length 91 semi II lens is to be 3 sem longer than the shortest and III length is to be twice as long as the shortest what are the possible length of shortest board if third peace to be least 5 semi longer than the second

Answer 1

X + 8 + 3 + 2 X is less than 90 one and two ex is greater than AC + 3 + 548 + 3 is less than 90 one and two ex is greater than AC + 84 X is less than 88 X is greater than 8 x is less than 22 and X is greater than 8 that is less than X and 22 is greater than It has the shortest speech must be least at semi long but more than 22 cm long