Olga has a drawer of socks with four red pears, two gray pears, and a black hairs. She also has a bag of hair bands with 10 red, six gray, and 24 black hair bands if she selects randomly what is the probability that Olga Will select a red pair of socks and a red hairband

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

(01.04 lc)multiply 1 over 6 multiplied by negative 1 over 2. negative 1 over 3 negative 1 over 12 1 over 12 1 over 3

In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog