If a window is shaped like a parallelogram has an area of 18and 1/3 square feet and the height of the window is 3and 1/3 feet how long is the base of the window .

Taking algebra two apex courses and need with these questions

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.

3/4 = c/36 i need with this fraction proble.