Mathematics, 16.10.2020 17:01 jess2788
A group of 10 people is choosing a chairperson and vice chairperson. They put all 10 people’s name into a hat. The first name drawn becomes chair. The second name drawn becomes vice-chair. How many possible combinations of chair and vice-chair are there?
Answers: 2
Mathematics, 21.06.2019 12:50
Find the area of a trapezoid with a height of 23, base 1 of 10 and base 2 of 18
Answers: 1
Mathematics, 21.06.2019 15:20
Compare the subtraction problems 6/8 - 5/8 = 1/8 and 6/9 - 7/9 = 1/9 why is the answer to the first problem positive and the answer to the second problem negative
Answers: 1
Mathematics, 21.06.2019 17:00
The variable in a relation who’s value depends on the value of the independent variable is called what?
Answers: 1
A group of 10 people is choosing a chairperson and vice chairperson. They put all 10 people’s name i...
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