A triangle has side lengths of 5a +3 inches and 2a +3 inches. If the perimeter of the triangle is 3a + 12 inches, which expression represents the length, in inches, of the third side of the triangle?

A. 2a+6

Step-by-step explanation:

I did the test and this is what I got.

step-by-step explanation:

this is not possible to solve with the info given.   you need at least an one angle somewhere.

hope it

step-by-step explanation:

x^(1/6) · x^(1/6) · x^(1/6)   ·x^(1/6) = x^(4/6)   since we add the exponents

4/6 can be simplified to 2/3

the simplified form is x^(2/3)