Mathematics, 17.06.2021 23:00 Jay23456677888
There are 213 students in the school. 89 students take humanities, 85 students take geometry, 83 students take computer science, and 77 students take chemistry. 28 students take both humanities and chemistry, 46 students take both humanities and geometry, 40 students take both geometry and computer science, and 30 students take both chemistry and computer science.15 students take humanities, chemistry and geometry, 16 students take humanities, geometry and computer science, 8 students take geometry, computer science and chemistry, and 12 students take computer science, chemistry and humanities. There are no students who take only humanities and computer science, and no students who take only geometry and chemistry. There are only 5 students who take all 4 classes. How many students take none of the classes?
Answers: 3
Mathematics, 21.06.2019 17:50
Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00
Answers: 1
Mathematics, 21.06.2019 19:20
Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?
Answers: 1
Mathematics, 21.06.2019 20:00
Solve for x and y a x= 13.3 y= 16.7 b x= 23.3 y= 12.5 c x= 7.5 y= 16.7 d x=7.5 y= 12.5
Answers: 1
Mathematics, 21.06.2019 23:20
Find the value of x in the diagram below. select the best answer from the choices provided
Answers: 1
There are 213 students in the school. 89 students take humanities, 85 students take geometry, 83 stu...
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