In a class of 25 students, 18 have brown eyes. if two students are chosen at random, what is the probability that they both have brown eyes?

The length of one side of a square pond is 15 feet the pond is surrounded by a 3 foot walkway what is the total area of the pond and walkway in square feet

Find the mean of 10, 6, 3, 2, 9 graphically. What is the sum of the numbers?

When x represents whole numbers less than 200, the function f (x) = 2x - 20 represents the profit earned from selling x carnations for a school fund-raiser. What is the value of f (140) ?

6 ft 2 In. = ___ ft.

6 friends share a 15 oz bag of nuts equally between what two whole numbers of ounces will each person get the answers are A. 3 and 4 B 2 + 3 C 1 and 2 or D 0 and 1 tell me whether it's A B C or D

How many triangles can you draw which have one side of length 4 cm, one side of length 7 cm, and one side of length 12 cm?

Multiply and simplify: 10x (9x^2 + 6x + 7)

B ∩ U A = U (B ∩ A).

Kylee bought a pack of 12 cookies. one-third if the cookies are peanut butter. How many of the cookies in the pack are peanut butter?

How do you know the opposite of a nonzero integer?