Answer:
Step-by-step explanation:
Given
Required
Find x
When the result is 4.4, we have:
This gives:
Divide both sides by 2
Square both sides
When the result is 4.5, we have:
So, the value of x is between 4.84 and 5.0625
i.e.
The only integer between the above interval is 5.
Hence:
it is c
top is correct
She should have multiplied by 10,000.