A muffin recipe calls for 4 cups of sugar and yield 18 muffins if Amelia wants to make 27 muffins how much sugar will she need

Question and answers are in the attached picture. you so much in advance.

60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar. what is the probability that the applicant who gets the job plays drums or guitar?

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.