Asign language club made $627.50 from selling popcorn at a festival. the popcorn cost the club $95.00. which expression represents the amount of money that was raised for each member of the club?

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?

What is the equation, in point-slope form, of the line that has a slope of 6 and passes through the point (–1, –8)? a. y+8 = 6 (x+1 )

Heather is riding a quadratic function that represents a parabola that touches but does not cross the x-axis at x=-6