Answer:
$13,363
Step-by-step explanation:
Net-worth is the difference between an individual's assets and liabilities. In other words, net-worth is equal to assets - liabilities.
 Anthony's assets 
College savings account $8,657
checking account $347
Cash $45
 Pair of Jordan's $4500
Total assets $13,549
His liabilities 
A personal loan from Yenny $186
Net-worth = $13,549- $186
=$13,363