If f(x) = 3x - 12, what is f(2)?
o a. -18
o b. -6
o c. 6
o d. 18

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?

52 cm radius = diameter = area = circumference = circumfer

Answer! if you don’t mind, can you explain