Questions in mathematics

Questions in mathematics

[Done] If a marble is randomly chosen from a bag that contains exactly 8 red marbles, 6 blue marbles, and 6 white marbles, what is the probability that the marble will NOT be white?

[Done] A train track runs parallel to a road represented by the equation \( y = 4x + 17 \). A train station along the track is located at the point \( (6, -1) \). What is the equation of the line that represents the train track?

[Done] What does it mean to cube something?

[Done] What is the next term in this geometric sequence? \[ \frac{5}{6}, \frac{5}{9}, \frac{10}{27}, \frac{20}{81} \]

[Done] What is the square root of [tex]$14 \times 15$[/tex]?

[Done] An 8-inch pizza is cut into 4 equal slices. A 10-inch pizza is cut into 6 equal slices. Which slices are larger?

[Done] What number is 25% of 36?

[Done] A company produces 3 tons of cereal each week. How many 12-ounce cereal boxes can be filled each week?

[Done] For masters in Algebra: Evaluate the function \( w(n) = 4n + 2 \). Find \( w(3n) \). Once solved, please provide a brief explanation. I got two different numbers for it.

[Done] What are the factors of [tex]3x^2 + 7x - 20[/tex]?