Last month, Sheldon earned $12.80 in interest on a $320 deposit into his bank account. If the interest earned is directly proportional to the amount deposited, how much interest can Sheldon expect next month if he deposits $830?

Answer:

$487.20

The answer is $487.20 if he expects to deposits $830.

Answer:$487.20

The answer is $487.20 if he expects to deposits $830.