Abowl contains 10 red marbles and 4 green marbles. carlos randomly draws 3 marbles from the bowl. he does not replace the marble after each draw. what is the probability that he draws 2 red marbles and 1 green marble?

Which of the following parabolas opens down?

How can writing phrases as algebraic expressions you solve problems?

Tatiana wants to give friendship bracelets to her 32 classmates. she already has 5 bracelets, and she can buy more bracelets in packages of 4. write an inequality to determine the number of packages, p, tatiana could buy to have enough bracelets.