7. Which of the following expressions is a factor of x3 - 64 ? A. x - 4 B. x + 4 C. x + 64 D. x2 + 16 E. x2 - 4x + 16

Whats begin with t, ends with t has t in it

How do we determine if they are made with matter

Case # 51173878 weighs 814 pounds; case # 51173981 weighs 803 pounds; case # 51174058 weighs 817 pounds; case 51174178 weighs 815 pounds; case # 51174248 weighs 817 pounds; case # 51174495 weighs 781 pounds; case # 51174577 weighs 828 pounds. what are the case #'s of the two cases that weigh the same amount?