Express these prices as dollars.

$$139 \text{c}\hspace{-.12cm}\small|$$

How much longer may each coupon be used?

$$\begin{aligned} \begin{array}{lc} \textbf{Current Date} && \textbf{Exiration Date on Coupon}\\ \text{April}\ 10, 2007 && \text{September}\ 15, 2007 \end{array} \end{aligned}$$

Copy the three equal prices in each row. Do not copy the price th at shows a different value.

$$\$25 \qquad .25 \qquad \$0.25 \qquad 25{\text{c}\hspace{-.12cm}\small|}$$

Write the letter of the best answer to each question.

What is the unit price if a dozen rolls costs $\$3.99$?

A $17{\text{c}\hspace{-.12cm}\small|}$ B $34{\text{c}\hspace{-.12cm}\small|}$ C $44{\text{c}\hspace{-.12cm}\small|}$ D $67{\text{c}\hspace{-.12cm}\small|}$

Follow the same directions as in the previous exercise.

meters per second