Iwill award brainliest to whoever gives the best using the distributive property, which of the following expressions is equivalent to 6(3 + 6y)?

a. 9 + 6y
b. 18 + 6y
c. 9 + 12y
d. 18 + 36y

Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?

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?

What unit of been sure would be appropriate for the volume of a sphere with a radius of 2 meters