At a zoo, 3 pandas eat a total of 181 1/2 pounds of bamboo shoots each day. the male panda eats 3 times as much as the baby. the female eats twice as much as the baby. how many pounds of bamboo shoots does the female panda eat?

Iam at home. /: i am playing video games. translate the following statement into symbolic form.

Simplify (4x^2 - 8xy + 2y^2) - (9x^2 - 4xy - 7y^2) a. -5x^2 + 4xy + 9y^2 b. -5x^2 - 4xy + 9y^2 c. -5x^2 + 12xy + 4y^2 d. -5x^2 - 4xy - 5y^2

Aclassroom is made up of 11 boys and 14 girls. the teacher has four main classroom responsibilities that she wants to hand out to four different students (one for each of the four students). if the teacher chooses 4 of the students at random, then what is the probability that the four students chosen to complete the responsibilities will be all boys?