Answer and Explanation:
The computation is shown below:
Amount Uncollectible is
= $128,500 × 6%
= $7,710
Now the bad debt is
= $7,710 - $905
= $7,105
The adjsuting entry would be
Bad Debt A/c Dr $7,105
To Allowance for Doubtful Debts $7,105
(being bad debt expense is recorded)
here bad debt expense is debited as it increased the expenses and credited the allowance as it decreased the assets. Also the expenses and assets contains normal debit balance