First distribute the 3 so you'll have:
12+12x=12x+12
Next you subtract 12 from both sides and you'll get:
12x=12x
then you divide both sides by 12 and you get:
x=x
32+2+24=58
63+5=68
Maybe the next number is 78?
Answer:
17°
Step-by-step explanation:
I'm pretty sure because it has the arrow pointing up the angle x labeled 17 degrees...
(hope this helps!)
Answer:
I'm going to say answer B for the first question. I'm not sure for the second question.
Step-by-step explanation:
Angles are congruent when they are the same size.
<span>An expression of more than two algebraic terms, especially the sum of several terms that contain different powers of the same variable(s).
Source: Google's definition
</span>
