Asmall class has 10 students 3 of whom are girls and 7 of whom are boys. the teacher is going to choose two of the students at random. what is the probibility that the teacher will choose two girls? write your answer as a fraction in simplest form.

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4

First work with stencil one. use a combination of reflections, rotations, and translations to see whether stencil one will overlap with the original pattern. list the sequence of rigid transformations you used in your attempt, noting the type of transformation, the direction, the coordinates, and the displacement in

Which of these statements is correct? the system of linear equations 6x - 5y = 8 and 12x - 10y = 16 has no solution. the system of linear equations 7x + 2y = 6 and 14x + 4y = 16 has an infinite number of solutions. the system of linear equations 8x - 3y = 10 and 16x - 6y = 22 has no solution. the system of linear equations 9x + 6y = 14 and 18x + 12y = 26 has an infinite number of solutions.