Avase contains 4 pink roses, 8 red roses, and 10 white roses. two roses are randomly selected from the vase one at a time, without replacement. what is the probability that both roses selected are red?
1. 14/121
2. 4/33
3. 32/231
4. 35/231

Liz is shipping a package to her friend.the maximum weight of a medium flat-rate box is 20 pounds,including the box which weighs 6 ounces.write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.