Two students are selected from aclass 28 girls and 22boys what is the probability that second student a boy and first student agirl​

Write the expression in simplified radical form. show all steps and work including any foil method work. (hint: use the conjugate. no decimal answers.) (9-2√3)/(12+√3)

What is the equation of the line in point-slope form? y+ 4 = 1/2(x+4) y-4 = 1/2(x + 4) y-0 = 2(x - 4) y-4 = 2(8-0)

Eden has a part time job. she is paid ? 7.20 an hour the week she worked 18 and a half hours how much is she paid