Question

8 th grade math...
The length of a slide of an equilateral triangle is represented by x+5. Represent the perimeter of the triangle

Answer 1

(x+5) + (x+5) + (x+5)

Answer 2

Solve^

Answer 3

3x+15

Answer 4

can you explain

Answer 5

can i?

Answer 6

As it is an equilateral triangle, all the sides will be the same.

Answer 7

As some is x + 5, so other two will be the same.

Answer 8

oh, so X=5?

Answer 9

no

Answer 10

Nops, it can't be that. this is b/c the question gives us an expression, not an equation.

Answer 11

one side = x+5
perimeter = sum of all side
=sum of three sides
= x+5 + x+5 +x + 5

Answer 12

=3x+15

Answer 13

ok