Ou work at a clothing store, and your boss wants you to find out which type of shirt had the highest percentage of sales. you found that 13 out of 20 tank tops were sold, and 15 out of 25 t-shirts were sold. which percent represents the type of shirt with the greater percentage sold?

you need a common difference between consecutive terms to be constant, like 1,2,3,4 or 2,4,6,8, or 1,3,6,9

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.

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