the school math club has 12 members. they need to create a team 5 members to compete in a math competition. How many different teams possible.

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

What is the value of the discriminant of the quadratic equation -2x = -8x + 8 and what does its value mean about thenumber of real number solutions the equation has?

What is the least common multiple for 6 and 8? what is the least common multiple for 4 and 12 ? what is the least common multiple for 11 and 12? what is the least common multiple for 3 and 6?