271,682 views
22 votes
22 votes
Write the following as an algebraic expression. Then

simplify.

The perimeter of a triangle whose sides are of
lengths 6x, 6x + 6, and x.

User Dansimau
by
2.7k points

1 Answer

25 votes
25 votes

Answer:


6x + 6x + 6 + x = 13x + 6

User Kamil Sarna
by
3.3k points