Answer:
$2,910
Explanation:
The journal entries recorded by Waterway are:
July 15, merchandise sold on account with terms 3/10, n/30
Dr Accounts receivable 4,600
Cr Sales revenue 4,600
Dr Cost of goods sold XX
Cr Merchandise inventory XX
July 20, partial return of merchandise
Dr Sales returns and allowances 1,600
Cr Accounts receivable 1,600
Dr Merchandise inventory YY
Cr Cost of goods sold YY
July 24, invoice is collected from Carla Vista
Dr Cash 2,910
Dr Sales discounts 90
Cr Accounts receivable 3,000
Since Carla Vista paid the invoice within the discount term, it will receive a 3% discount over the remaining balance = $3,000 x 3% = $90