So for this, we will be simplifying √180 and √125 using the product rule of radicals (√ab = √a * √b)
Starting with √180: 
Now with √125: 
Now that we have our simplified radicals, our equation looks like this: 6√5 - 5√5 + √5 . Combine everything, and your answer will be 2√5.
Answer:
Faces
Explanation:
I'm not sure how to explain it but imagine looking at a soccer ball with a smiley face drawn on it. I mean thats its definition its hard to explain it without using its word in a sentence.
Answer:
No
Step-by-step explanation:
I think the answer is both x and y are positive
Answer:
n=-5
Step-by-step explanation: