8z = 64
divide both sides with 8
8z ÷8 = 64÷8
therefore,
z = 8.
Since she spent $9.72 and deposited $9.72 her bank balance did not change at all. She basically paid off how much she spent on lunch on Wednesday.
Answer:
The domain is all real numbers and the range is all real numbers as-well.
As x approaches infinity, so does y.
As x approaches -infinity, so does y.
5 of the 6 exits were men, so the experimental probability that a man exits the room is 5/6.
