A=+ or - 5 bc -5x-5 or 5x5 equals to 25
Answer:



Step-by-step explanation:
we know that
The sum of interior angles in a triangle must be equal to 180 degrees
so

solve for x





It's one solution.
no matter how you solve it, it will equal j = 1.
Answer:
it's two and three tenths / option a
Step-by-step explanation:
4-2 = 2
8-5 = 3