Kim bought a total of 48 cookies. Each cookie costs $.55, including tax. Of the cookies she bought, 7/8 were lemon cookies. What was the total cost of only the lemon cookies?
48 x (7/8) x .55 = $23.10
$19.80, I think... I didn't really look at it so sorry if it's wrong...
Ok, so I was off. now I just gotta figure out what I did wrong...