In a group of explore students, 38 enjoy video games, 12 enjoy going to the movies and 24 enjoy solving mathematical problems. Of these , 8 students like all three activities, while 30 like only one of them. How many students like only two of the three activities?

answer: i don't understand. what are the options

step-by-step explanation:

168

step-by-step explanation:

i am pretty sure that the answer is 168

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11