The Population in small town was 45,230 people and is growing exponentially at a rate of 2 percent. Which of the following equations defines the population t years after 2010?

What is the inverse of the function f(x) = 2x + 1?

Can any one me with the answers to these questions asap?

Clara schumann is buying bagels for her coworkers, she buys a dozen bagels priced at $5.49 a dozen. the bakery's cost for making the bagels is $2.25 per dozen. what is the markup rate based on selling price on a dozen bagels?