1 4.2.3 Quiz: Slope-Intercept Equation of a Line Question 8 of 10
If f(x) = 3x - 12, what is f(2)?
A. -18
B. 6
C.-6.

How do i do this? i don’t understand

Joanie watched 1 out of three of a movie in the morning

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?