Answer:
<h2>x= -3/10</h2>
Step-by-step explanation:
putting value
2x - 4(3x) =3
2x- 12x = 3
-10x = 3
<h2>x = -3/10</h2>
Answer:

Step-by-step explanation:
The sum of the interior angles of a triangle add up to
. Therefore, an equiangular triangle will have each of its angles equal to
. We can then set up the following equation:
.
Answer:
Step-by-step explanation:
The answer is b.
Hope this helped!
Answer:
Step-by-step explanation:
the first ine make sense to me
if not right sorry