A certain type of car has room for 4 passengers. 1. Write an equation relating the number of cars (n) to the number of passengers (p).
2, How many passengers could fit in 78 cars?
3. How many cars would be needed to fit 78 passengers?

What is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

Hector and alex traded video games. alex gave hector one fourth of his video games in exchange for 6 video games. then he sold 3 video games and gave 2 video games to his brother. alex ended up with 16 video games. how many video games did alex have when he started?