A red die has the number 1 on one face and 2 on two faces and a number 3 on three faces. Two green dice each have the number 6 on one face and number 5 on five faces. The three dice are rolled together. (a) Draw a tree diagram
(b) Using the tree diagram for calculating the probability of obtaining,
(i) 2 on the red die, 5 on the first green die and 6 on the second green die.
(ii) 3 on the red die and 6 on each of two green dices.
(iii) Exactly 2 sixes.
(iv) a sum of 12.
(v) sum divisible by 3.

The nature park has a pride of 5 adult lions and 3 cubs. the adults eat 8 pounds of meat each day and the cubs eat 4 pounds. how much meat do the cubs and lions eat?

Someone answer asap for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =

Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters