Credit card a has an apr of 26.2% and an annual fee of $30, while credit card b has anapr of 27.1% and no annual fee. all else being equal, at about what balance will the cards offer the same deal over the course of a year? (assume all interest is compounded monthly.) a. $261.78 b. $2617.85 c.$26,178.46 d.$26.18

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

Agraphic designer created a logo on eight and a half by 11 inch paper. in order to be placed on a business card, the logo needs to be one and 7/10 inches by 2 and 1/5 in. what is the scale factor of the dilation

Problems and applications q5 four roommates are planning to spend the weekend in their dorm room watching old movies, and they are debating how many to watch. here is their willingness to pay for each film: willingness to pay (dollars) shen antonio dmitri jake first film 10 9 8 3 second film 8 7 6 2 third film 6 5 4 1 fourth film 4 3 2 0 fifth film 2 1 0 0 within the dorm room, the showing of a movie a public good. if it costs $12 to rent a movie, the roommates should rent movies in order to maximize the total surplus. suppose the roommates choose to rent the optimal number of movies you just indicated and then split the cost of renting equally. this means that each roommate will pay $ .