scenario: You want to buy from a vending machine a candy bar that costs $0.55. the exact change light is on and you only have a $1 bill. You ask the cashier to make change for your $1 bill so you will get $0.55 as part of the change. in how many ways can the cashier change your $1 bill so you will have the $0.55 you need to buy the candy bar?

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?

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y > 2x + 3y is less than negative 3 over 2 times x minus 4part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points)part b: is the point (â’4, 6) included in the solution area for the system? justify your answer mathematically. (4 points)