The driver of a taxi charges $2 every minute plus a pickup fee of $3. write an expression for the total cost of a taxi ride. how much does an 18-min drive cost?

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

Joanie wrote a letter that was 1 1/4 pages long. katie wrote a letter that was 3/4 page shorter then joagies letter. how long was katies letter

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price