SOLUTION: the perimeter of a triangle is 30. the lenghts of the sides are consecutive integers. find the lengths of all three sides?

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Question 438651: the perimeter of a triangle is 30. the lenghts of the sides are consecutive integers. find the lengths of all three sides?
Answer by jorel1380(3719) About Me  (Show Source):
You can put this solution on YOUR website!
x+(x+1)+(x+2)=30
3x+3=30
3x=27
x=9
x+1=10
x+2=11.