Katie wrote a book and wants to publish it herself. She created the equations below to represent the cost to publish her book and the income she makes selling the book. How many books, x, will she need to sell in order for her income to be equal to the cost to publish her book?

Acertain group of women has a 0.640.64% rate of red/green color blindness. if a woman is randomly selected, what is the probability that she does not have red/green color blindness? what is the probability that the woman selected does not have red/green color blindness? nothing (type an integer or a decimal. do not round.)