Answer:
The answer is A
Step-by-step explanation:
Answer:
2.55
Step-by-step explanation:
<span><span><span>22x</span>−11 over x to the second power - x - 30.</span></span>
Answer:
You already did the question.
Step-by-step explanation:
What's there to simplify?
5+7 = 5+7
It's just recursive.
Step-by-step explanation:
35+35+x=180 (sum of interior angles of an triangle is 180
therefore
x=180-70
x=110
