Arealtor has some shoes that cost $28 per pair .at what price should they be sold to obtain a profit of 75% of the cost?

In the coordinate plan (-6,9) b (3,9) c (3,3) def is shown in the coordinate plan below

Graph the system: f(x)= 3/x-2; f(x)= 1/2x + 2

Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below.the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.