the perimeter of a rectangular swimming pool is 154m.its length is 2m more than twice its breadth.what r the length and breadth of the pool pls answer with solution hw to do

Perimeter of a rectangular swimming pool= 154m 

Breadth= b 

Length= 2b+2 

Since the formula of perimeter is 2* (l+b) 

So 2*(2b+2+b)= 154m 

2* (3b+2) = 154m 

3b+4= 154m 

3b+ 154-4 

3b+ 150 

b= 150/ 3 

b= 50m 

Breadth= 50m 

Length= 50*2+ 2 

          = 102m 

Hope it helps.

breadth=50 m

length=102 m

let the breadth be=x

let the length be=2x+2

p=2(l+b)

154=2(2x+2+x)

154=2(3x+2)

154=6x+4

154-4=6x

150=6x

x=150/6

x=25