Samantha has a limited amount of money. She must decide whether to spend
some money by going to the movies with friends or save it by staying at
home. What is this an example of?

Problem solving skills and money management skills.

Step-by-step explanation:

I don't really know what you mean but I think this is an example of problem solving skills and money management skills because she has to solve a problem about managing money.

Hope this helps!

$650 per month plus utilities

step-by-step explanation:

just based on the info you gave, it would seem more cost effective to rent at $650 per month plus utilities.   if utilities are, in fact, $150 per month, your monthly living costs would be $800 as opposed to the other option of $825.