Answer:
![dollars](https://img.qammunity.org/2020/formulas/mathematics/middle-school/u26svqct07n7pjue307vmp2k4ph2986hii.png)
Explanation:
In this problem we know that a DVD costs $238 dollars.
Adrian bought 18 DVD's in total.
Meaning that since each DVD costs $238, we will have to multiply 18 by 238
![18 * 238](https://img.qammunity.org/2020/formulas/mathematics/middle-school/8fk584jp820u7o0r7egpo340omp91evpqq.png)
==>
![dollars](https://img.qammunity.org/2020/formulas/mathematics/middle-school/u26svqct07n7pjue307vmp2k4ph2986hii.png)
Now, here is the difference, the question asks approximately how much he will spend.
Meaning that we need to round to find our approximate.
4124
==> 4300
You could also say around 4000 to 5000 dollars