The school principal orders 6 new chalkboards for each grade. there are 3 grades in the school. each new chalkboard cost $98. what is the total cost for the new chalkboards? explain how you found your answer.

Heather is writing a quadratic function that represents a parabola that touches but does not cross the x-axis at x = -6. which function could heather be writing? fx) = x2 + 36x + 12 = x2 - 36x - 12 f(x) = -x + 12x + 36 f(x) = -x? - 12x - 36

Percent increase and decrease. original number: 45 new number: 18

Agallon of apple juice cost $7 a pack of eight 4.23oz box of apple juice $2.39 which is a better deal