7 A drawer contains 8 brown socks and 4 blue socks. Llam takes two socks at random from the drawer, one after the other. (i) Show that the probability that Liam takes one brown sock and one blue sock is \( \frac{16}{33} \). (ii) The discrete random variable \( B \) is the number of brown socks taken. Draw up a probability distribution table for \( B \).

\( \left. \begin{array} { l } { A f ( x ) = 5 x - 15 } \\ { g ( x ) = 2 + 8 x } \end{array} \right. \)

Clothing: \( 5 \% \) of gross income. A. \( \$ 7,000 \) B. \( \$ 17,500 \) C. \( \$ 5,250 \) D. \( \$ 1,750 \)

2. Housing: \( 20 \% \) of gross income. A. \( \$ 1,750 \) B. \( \$ 7,000 \) C. \( \$ 700 \) D. \( \$ 7,350 \)

2. Escribe una fracción equivalente a \( \frac{4}{-13} \) con denominador 156 .

(a) If the price of the pizza does go up by \( 5 \% \) next year, find the amount of increase. The amount of increase will be \( \$ 0.26 \). Round your answer to the nearest cent. Part: \( \mathbf{1} / \mathbf{2} \). Part 2 of 2 (b) Find the new cost of the pizza. The new cost of the pizza will be \( \$ \).