Roger and Mary have an online account for buying movies. Roger's balance is -$25 and Mary's is -$10. Express each account balance as a debt. Tell whose debbt is better. Explain your answer

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.

Average acceleration: i have no idea how to do this.

Explain how you can use the associative property to evaluate (7x50)x4.