Find slope and y intercept of 2x = 18-2y

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.

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points

Solve 30% of what = 60 step by step