WILK MARK BRAINLIEST!!
...
Answers: 1
Mathematics, 21.06.2019 17:20
7. if the value of x varies directly with the value of y, and x = 3 when y = 21. what is the valu y, and x = 3 when y = 21. what is the value of x when y = 105?
Answers: 1
Mathematics, 21.06.2019 23:30
Xy x xy if a and b are positive integers such that a*b=9 and b*a=72 what is the value of a/b
Answers: 3
Mathematics, 22.06.2019 00:00
(50 ) mrs. julienās and mrs. castillejoās classes are selling cookie dough for a school fundraiser. customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie dough. mrs. julienās class sold 25 packages of macadamia nut chip cookie dough and 30 packages of triple chocolate cookie dough for a total of $221.25. mrs. castillejoās class sold 5 packages of macadamia nut chip cookie dough and 45 packages of triple chocolate cookie dough for a total of $191.25. (a) write the system of equations that model the problem. be sure to explain which equation represents which situation. (b) find the cost of each type of cookie. show your work. (c) explain which method you used to solve the system and why you chose that method.
Answers: 1
Mathematics, 22.06.2019 01:00
Def rotates 90 clockwise about point a to create dā eā fā. therefore, which equation must be true ?
Answers: 2
Mathematics, 11.11.2020 21:40
Mathematics, 11.11.2020 21:40
Mathematics, 11.11.2020 21:40
Mathematics, 11.11.2020 21:40
Mathematics, 11.11.2020 21:40
Mathematics, 11.11.2020 21:40
Mathematics, 11.11.2020 21:40
Chemistry, 11.11.2020 21:40
Mathematics, 11.11.2020 21:40