Answer:
I believe n equals 13.
Step-by-step explanation:
It is a good idea to check to see if your answer is reasonable because a. if your answer is reasonable, you have probably done the problem correctly.
Answer:
the answere is 3.6
Step-by-step explanation: it would be the third one
4.5 is the answer because I think you just subtract the two numbers that is given. Because they is asking for the difference
Answer:
√99 is irrational
Step-by-step explanation:
