Manon knows the following information about a group of 13 professional golfers: 9 golfers have both practiced for at least 10,000hours and won a major. 10 golfers in total have practiced for at least 10,000 hours. 10 golfers in total have won a major. How many golfers have not won a major and hasn't completed 10,000 gours of practice.

The answer is 270 cars.you can do this by making a proportional relationship. for instance, 200 is the whole we are using, so on a “number line” 200 would be over 100%. now, since he sells 35% more, add 35% to 100% to get 135% on the other side of the “number line” on the bottom half, leaving the top half empty.cross multiply 200 by 135 then divide by 100 to get your answer. i hope this , if it did, , if you don’t mind, giving me brainiest! 200/100% } 200 • 135 /100 ? /135%