jskskals
20.09.2020 •
Mathematics
I need some help: A survey of 120 persons was conducted at TCC, and it was found that 97 persons carried a cell phone, 12 persons carried a tablet computer, and 9 carried both a cell phone and a tablet. How many people carried a cell phone or a tablet?
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Ответ:
2
Step-by-step explanation:
2 is the gcf of 38 and 16 as it is the only greatest number which could be divided by both.