Calculate the area of rectangle ABCD. Make a graph and show all of your calculations (distance and area). Rectangle ABCD has the following coordinates:
A(-8,3)
B (7,3)
C (7-3)
D(-8,-3)

Factor. 8x2y2 – 4x2y – 12xy 4(8x2y2 – x – 12xy) 4(2xy – 4x2y – 12xy) 4x2y2(2xy – xy –3) 4xy(2xy – x – 3)

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

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