Answer:
$2,400
Step-by-step explanation:
This can be calculated as follows:
Total weekly number of available hours Lawnrence is awake = 112 hours
Total weekly number of hours left for writing = Total weekly number of available hours Lawnrence is awake - Number of hours used in playing volleyball weekly = 112 - 80 = 32 hours
Income made by Lawren from writing = Total weekly number of hours left for writing * Writing hourly rate = 32 * $75 = $2,400
Therefore, Lawrence will have $2,400 income available to spend on consumption goods.