When negative five is subtracted from a number he result is 10

Which of the following is the correct ratio for converting kilograms to grams

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.

Write as a product: ac^2–ad+c^3–cd–bc^2+bd