Exactly 10 days after MerchCo bought 100 wrenches for $10 each from their supplier on account 2/10 n30, MerchCo pays their supplier O debit AR $1000, credit Inventory $20 and credit cash $980 O debit AP $980, credit cash $980 debit AP $1000, credit Inventory $20 and credit cash $980 O debit cash $1000, credit AR $1000 O debit AP $1000, credit cash $1000