Irena memiliki kawat sepanjang 114 cm, kawat itu kemudian dipotong menjadi 12 sama panjang dan disusun membentuk bangun kubus A. berapa sentimeter panjang rusuk kubus yang berbentuk?

B. berapa volume kubus tersebut? ​

What is the range? can’t seem to find it out

50 will mark show all use the linear combination method to solve the system of equations. explain each step of your solution. if steps are not explained, you will not receive credit for that step. 2x+9y= -26 -3x-7y=13

The correlation coefficient between the number of students and marks obtained in end semester exam. (13 marks) give the statistical meaning of the relationship between the number of students and marks b. obtained in end semester exam. (3 marks) draw the number of students and marks obtained in end semester exam scatter diagram c. (4 marks) check list write your name and id corectly write the question number properly use your own calculator. show all the steps to solve the problems. use the correct formula. answer in provided time. don't use your mobile for any purpose. write your answer up to two decimal places