Answer:
106
Step-by-step explanation:
Bring the values to one side and change the signs
Always substitute in brackets
_=136+(-30)
106=136-30
Thus your answer is 106
Answer:
3,750.
Step-by-step explanation:
if The college expects her to work a minimum of 170 days, and $900 for each credit hour she teaches, without being grossed, [taxed], she will average 3,750$/30d