Adealer dealt the following cards from a shuffled deck: 3 , 2 , 2 , a , k , q , k , 5 , 2 , 6 4 , 5 , k , 2 , 7 , 6 , a , j , j , a what was the experimental probability of dealing a black card?

What kind of bond pays interest which is exempt from tax?

If f(x) = 4x – 3 and g(x) = 8x + 2, find each function value a.f[g(3)] b.g[f(5)] c.g{f[g(-4)]}

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125