Answer: There is none.
Step-by-step explanation:
Fractions and decimals can't be integers.
Answer:
k=9
hope my answer above helps
The reasoning would be that it was given because there's no theorem or anything involved it was simply given to you already
Steps to solve:
5 + (8 + 2)
~Solve whats in parenthesis
5 + 10
~Add
15
Best of Luck!