PLEASE HELP ME
A new clothing company prints the same t-shirt in different colors. The ratio of the number of red t-shirts to the number of blue t-shirts was 8:5. After reviewing their sales for the first three months, the company determined that blue t-shirts were more popular and changed the printing ratio to 4:9. If they initially printed 75 blue t-shirts, how many red t-shirts are now being printed?