Answer:
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Step-by-step emimi
The different between n and 15 is 5 in an algebraic expression would be n-16=5
the solution would be n=21
Dive your answer by three so 9.60/3 = 3.20 or £3.20
Answer:
Irrational
Step-by-step explanation:
A rational number and an irrational number when added will given another irrational number only.
Example consider a rational number 2 and an irrational number √3.
When we add these two we get
2+√3. an irrational number only
There is no chance of getting a rational number when a non zero rational and irrational is added. In other words, there is nothing to cancel the irrational part when another rational number is added.
Hence the result would be irrational
Thus answer is irrational.
