Achef has 6 cups of berries and will use 2/3 cup of berries for each serving of fruit salad. how many servings can be made? show all work!

Write a polynomial that fits the description: a third-degree polynomial with leading coefficient -4

Which one is true about the hexagons ?

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?