Last tuesday, a parking lot had 80 cars. of those 80 cars, 35% were silver, 28 were white, and the rest were tan. what percent of the cars were tan?

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.