evaluate 4x if x=0.016

4x if x=0.016

You just substitute in 0.016 for x

4 * 0.016 = ?

0.064

i think its wrong

You are correct.

To evaluate 4x when x=0.016, you simply need to substitute the value of x into the equation.

So, 4x = 4 * 0.016.

To find the answer, you multiply 4 by 0.016.

4 * 0.016 = 0.064.

Therefore, when x=0.016, the value of 4x is 0.064.