Lets say T = 9
Those who ordered Salads = 2/3 * 9 = 6
Those who had Italian dressing = 1/3 * 6 = 2
Those who did not have Italian dressing = 7 . So if you put T=9, answer should be 7
E answer
Those who ordered Salads = 2/3 * 9 = 6
Those who had Italian dressing = 1/3 * 6 = 2
Those who did not have Italian dressing = 7 . So if you put T=9, answer should be 7
E answer




.jpg)


