Jane will receive 18% less of her regular pay when she retires. Her regular pay is $500 per week. How much would she receive per week if she retires today?

When a rectangle is dilated, how do the perimeter and area of the rectangle change?

Factor the expression using gcf 9b+45

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”?