Gary goes to the grocery store to buy hot dogs and hamburgers for a cookout. he buys a total
of 8 packages for a total of $28.52. a package of hot dogs costs $2.29 and a package of
hamburgers costs $5.69.

Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.