What whole number best approximates the value of x? 100 102 103 104

Answer

104

Explanation

The √x from the number line is about 10.2.

Or say less than 10.2. The number is also much greater than 10.1.

If you square 10.2 to get the value of x;

10.2² = 104.04

So, the approximate value of x is 104.