Mathematics, 04.12.2019 19:31 niicoleassssssf
There is a chess tournament, every participant wears a red or a white hat. and everyone plays 1 match with each other. winner gets 1 point, loser gets 0 point and in draw, they get 0,5 points. at the end of the tournament, referee multiplies with two the total points of red side and white side. and after this multiplication, ratio of total points of participants with red hat to participants white hat is 9/2.
so, what is the sum of the possible numbers of participants with red hat?
Answers: 3
Mathematics, 21.06.2019 22:00
Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function
Answers: 1
Mathematics, 21.06.2019 23:00
Asporting good store is offering 30 percent off of the original price(x) of football cleats. the discount will be reduced by an another $7 before sales tax.
Answers: 1
Mathematics, 22.06.2019 08:30
Jermaine buys t-shirts for $6 each and marks up the price by 45%. how much profit does jermaine make for each t-shirt sold?
Answers: 1
There is a chess tournament, every participant wears a red or a white hat. and everyone plays 1 matc...
Mathematics, 06.05.2021 17:00
History, 06.05.2021 17:00
Mathematics, 06.05.2021 17:00
Mathematics, 06.05.2021 17:00
Mathematics, 06.05.2021 17:00
Mathematics, 06.05.2021 17:00
Physics, 06.05.2021 17:00
Spanish, 06.05.2021 17:00
Mathematics, 06.05.2021 17:00
Chemistry, 06.05.2021 17:00
Mathematics, 06.05.2021 17:00
History, 06.05.2021 17:00