Mathematics, 25.06.2021 17:40 caz27
One hundred fifty people were surveyed and asked if they believed in UFOs, ghosts, and Bigfoot.
43 believed in UFOs44 believed in ghosts
25 believed in Bigfoot10 believed in UFOs and ghosts
8 believed in ghosts and Bigfoot5 believed in UFOs and Bigfoot
2 believed in all three
How many people surveyed believed in at least one of these things?
Answers: 3
Mathematics, 21.06.2019 13:30
Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.
Answers: 1
Mathematics, 22.06.2019 00:30
Use the irregular polygon below. show all work. a. find the perimeter. b. find the area. the angles of the irregular polygon is 2, 8, 8, and 4.
Answers: 2
One hundred fifty people were surveyed and asked if they believed in UFOs, ghosts, and Bigfoot.
43...
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