Mark is a professional race car driver. he has competed in 15 races and won 40% of them. how many races has mark won?

6 races

Step-by-step explanation:

15 × 0.4 = 6

0.4 = 40%

15 total races

6 total won

9 lost

water molecules will move from the side of higher water concentration to the side of lower concentration until both solutions are isotonic. at this point, equilibrium is reached. in an isotonic solution, the flow of water in and out of the cell is happening at the same rate.

hope this < 3

steve should create a type of business report called a business plan. the correct option among the options that are already given in the question is the last or the fourth option. this business report created by steve will actually influence the investors about investing their money in steve's business. this business report will have all the details about the business, the amount of investment required and the amount of expected profit.