Answer:
see attached picture please
the other asnwers dont make any sense. but just take my word for it.
Answer:
Using BODMAS
first solve division, then go for addition or subtraction

Answer: second option.
Step-by-step explanation:
Let be "w" the credit hours at Westside Gina is taking.
You know that class fees are $98 per credit hour at Westside, then the expression for the dollar amount she paid for her class fees at Westside is:

Since she is taking a combined total of 13 credit hours at the two schools, the credit hours at Pinewood Gina is taking can be represented by this expression:

You know that class fees are $115 per credit hour at Pinewood, then the dollar amount she paid for her class fees at Pinewood can be expressed as:

Therefore, the expression for the combined total dollar amount she paid for her class fees is:

Please write out the entire question so we can do our best to assist you with the most logical response.
Hope this helps!