Answer :
[tex]|a|=a \hbox{ if } a \geq 0 \\
|a|=-a \hbox{ if } a \leq 0 \\ \\
|3.7|=3.7[/tex]
The correct answer is:
3.7
Explanation:
Absolute value is the distance a number is from 0. The number 3.7 is 3.7 units away from 0 on a number line; this means the absolute value is 3.7.
