A composite number is a number that can be divided <span>evenly </span>
<span>by numbers other than 1 or itself. So in this case the composite factors that make up 50 are: 25 and 10</span>
5×9/10=4.5
9/10 1 8/10 2 7/10 3 6/10 4 5/10
---------------l--------------l---------------l----------------l----------------
5 5/10=4 1/2=4.5
Answer: A.
.
Step-by-step explanation:
The given inequation: 

Multiplying 5 on both the sides, we get

Hence, the inequality for x is
.
So, the correct option is A.
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