You have a $20 bill. if you buy 24 pensa and 12 pencils, you will get $1.40 change. if you buy 12 pens and 24 pencils, you will get 4.40 change. how much does each pen and each pencil cost

The accompanying table shows the numbers of male and female students in a particular country who received bachelor's degrees in business in a recent year. complete parts (a) and (b) below. business degrees nonbusiness degrees total male 189131 634650 823781 female 169539 885329 1054868 total 358670 1519979 1878649 (a) find the probability that a randomly selected student is male, given that the student received a business degree. the probability that a randomly selected student is male, given that the student received a business degree, is nothing. (round to three decimal places as needed.) (b) find the probability that a randomly selected student received a business degree, given that the student is female. the probability that a randomly selected student received a business degree, given that the student is female, is nothing. (round to three decimal places as needed.)

Find the value of x. give reasons to justify your solutions! h ∈ ig

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]