Can someone me

choose 1 answer what is it a b c or d ? me

Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2

How many $20 bills do you need to have to make $280

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?