Simplify. (–24ab) ÷ (–3) a.-8ab b.-1/8ab c.1/8ab d.8ab

Change negative exponents to positive, then solve

The accompanying data represent the miles per gallon of a random sample of cars with a three-cylinder, 1.0 liter engine. (a) compute the z-score corresponding to the individual who obtained 42.342.3 miles per gallon. interpret this result.

Question 27 of 28 1 point what is the slope of the line shown below? (3,-2) (2,-4)