PLZ HELP You decide to deposit $5000 in a savings account that earns 3% interest. How much money will you have in 10 years?

Bobs burgers bam has a special deal of 4 hamburgers for $6. at that rate, how much should it cost to buy 3 hamburgers?

Sam opened a money-market account that pays 3% simple interest. he started the account with $7,000 and made no further deposits. when he closed the account, he had earned $420 in interest. how long did he keep his account open?

Use the second shift theorem to find the inverse laplace transform of (e^−3s) / (s^2 + 2s − 3)