(9÷÷6)=-13÷12x solved agebraically

I hope this helps you 9/4x+13/12x=5/6 27+13/12x=5/6 30/12x=5/6 12x.5=30. 6 x=30.6/12.5 x=3

You have 2 sides that are 2 cms and you have 6 sides that are 1/2 cm and you have 4 sides that are 1 cm. the smallest sides are 1/2 the medium sized sides are 1 and the smallest are 1/2. so to find the perimeter you have to add them all up together so your answer will be 11 cm's