2. Set B and Set Care grouped according to the Venn Diagram below. Set B is {9, 12, 14, 17, 18} and Set C is {6, 9, 11, 12, 18, 19). The sample space is {1, 6, 9, 11, 12, 14, 17, 18, 19, 20).

Sunday: 1 1 2 monday: 1 tuesday: 2 1 2 wednesday: 1 3 4 thursday: 2 friday: 1 1 2 saturday: 2 jenna is a swimmer and trains every day. the schedule shown outlines the number of hours she trains each day. what is the total number of hours that jenna trains during the week?

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.

Write the expression 7x^3-28xy^2 as the product of 3 factors