Your have a scheduler that assigns Timeslots for courses. The computer science department offers Programming 1 (P1), Programming 2 (P2), Discrete Structures (DS), Calculus(Calc) and Pre Calculus (pre-Calc).P1 and P2 are taught by professor Graf; Calc, Pre-Calc, and DS are taught by professor Conran. Each day has 3 periods. How many different schedules can you generate for 1 day

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.

Liz had 140 pens and inna had 100 pens. after inna gave liz some pens, liz had 3 times as many pens as inna. how many pens did inna give liz?