The value of y varies directly with x. If x = 3, then y = 13. What is the value of x when y = 39?

a) 1/3
b) 3
c) 9
d) 29

please helppp

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.

Abag contains pieces of paper numbered from 5 to 9. a piece of paper is drawn at random. what is the theoretical probability of drawing a number less than 8?

38 points and brainliest plz answer question in word document