There are 6 red marbles, 5 green marbles, and 4 yellow marbles in a bag. if joe picks 2 marbles one after the other without replacement, then what is the probability that both are red in color?

Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?