Joanna went school supply shopping. she spent $32.49 on notebooks and pencils. notebooks cost $2.41 each and pencils cost $1.46 each. she bought a total of 19 notebooks and pencils. how many of each did she buy?

to find the unit price, we must figure out the cost of one item (in this case one dish towel).   to do this, we divide the total price ($7.92) by the number of items bought (for this problem it is 8, because there are eight dish towels in one pack).  

$7.92/8 = $0.99

therefore, the unit price, or the price of one dish towel, is $0.99.

hope this !