Bonnie wants to buy a top-of-the-line sewing machine that does embroidering and fancy stitching for $1,000. She can buy it on her credit card and pay interest of 12 percent on it for a year or she can cash in a bond that she has had for many years that is worth $1,000 and earns seven percent interest and pay cash for the machine. How much does she save in net interest cost (explicit minus implicit) for the year if she sells the bond and pays cash?

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?

When the ball has traveled a distance of

Guys i need ! graded assignment grade 8 checkpoint 2, part 2 answer the questions below. when you are finished, submit this assignment to your teacher by the due date for full credit. total score: of 9 points (score for question 1: of 4 points) 1. the cost of renting a car for a day is $0.50 per mile plus a $15 flat fee. (a) write an equation to represent this relationship. let x be the number of miles driven and y be the total cost for the day. (b) what does the graph of this equation form on a coordinate plane? explain. (c) what is the slope and the y-intercept of the graph of the relationship? explain.