If f (x) is the total number of bacteria present in a sample after x hours, which of the following statements best describes the meaning of f (2) = 12?

The average of a set of 6 numbers is 42. The average of another set of 8 numbers is 28. What is the average of the 14 numbers?

The first 5 terms of 7n+1 are

Find the product (3a2 - 3b) (2a2 - b)

Which statement describes the solution to the equation a+5 (2a-1) + 3=11a-2? A. The equation has no solution. b. The equation has exactly one solution, a=2 11. C. The equation has exactly one solution, a=-4. D.

Which pair of variables is the most likely to have both a correlation and a causal link?

Find the solution set x^2-7x-8=0 separate the two values with a comma

The bookshelf was bought at a wholesale price of $147.00, and Gabriela Furniture Store Marie up all Furniture by 60%. At what price should the manager sell the bookshelf?

Which of the following is a statistical question? A. What is the average of all your scores this semester? B. What was your score on the last exam?

How do I prove that 0.3333 ... Is equal to 1/3 using a geometric series?

A light bulb consumes 1800 watt-hours per day. how many watt-hours does it cumsume in 4 days and 12 hours