Answer:
$45,000 revenue to be recorded
Explanation:
If the seller is purchasing the goods and service from customer at fair value of those goods, so will account for that purchase as separate transaction.
Computing overpayment as:
Overpayment = Amount paid - Fair value
where
Amount paid is $10,000
Fair value is $7,000
So,
Overpayment - $10,000 - $7,000
Overpayment = $3,000
Now,
Computing the Net revenue which should be recorded as:
Net revenue = Sale amount - Overpayment
where
Sale amount is $48,000
Overpayment is $3,000
So,
Net revenue = $48,000 - $3,000
Net revenue = $45,000