Question

Hellppppp meeeeeeeeeeeeeeeeeee

Answer 1

Answer:

Let the short piece be x

The long piece is x + 6

The medium piece is 3x

Total

x + (x+6) + 3x = 11

5x + 6 = 11

5x = 11-6

x = 5/5

x = 1

Short piece is 1ft

Medium piece is 3ft

Long piece is 7ft

Answer 2

Answer:

Shorter piece : 1

Medium piece: 3

Longest piece: 7

Step-by-step explanation:

11 = a + b + c

a =longest

b = medium

c = shortest

a = 6ft + c

b = 3 × c

* put that all into the equation

11= (6+c) + (3×c) + c

11 = 6 + c + 3c + c

5 = 5c

c = 1