What is the number of ways to arrange 8 objects from a set of 12 differ objects? a. 19,958,400 b. 495 c. 24,861,300 d. 2,026

An an average person has 6×10 by the power of two as many red blood cells as white blood cells a small sample of the blood has 7×10 by the power of three white blood cells about how many red blood cells are in the sample

After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan