Simplify the expression. 3.6 - 3.3n - 2n + 5
3.6 - 3.3n - 2n + 5 =
(Simplify your answer. Use integers or decimal

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

Find the quotient. 50a2 – 98b2 -5a +7b

Dawn is selling her mp3 player for 3 4 of the original price. the original price for the mp3 player was $40. how much is she selling her mp3 player for?