Which ordered pair is a solution for the system of equations?
{ 3x - 5y = 15 }
{ 12x - y= -4...
Mathematics, 16.12.2020 18:40 gen73
Which ordered pair is a solution for the system of equations?
{ 3x - 5y = 15 }
{ 12x - y= -4 }
a. (0, 3)
b. (2,8)
c. (-6, - 11)
d. (-5, -6)
Answers: 1
Mathematics, 21.06.2019 12:30
Abouncy ball is dropped such that the height of its first bounce is 5.5 feet and each successive bounce is 64% of the previous bounce's height. what would be the height of the 7th bounce of the ball? round to the nearest tenth (if necessary).
Answers: 2
Mathematics, 21.06.2019 18:40
Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2
Answers: 1
Mathematics, 21.06.2019 19:20
The square root of 9x plus 7 plus the square rot of 2x equall to 7
Answers: 1
Mathematics, 21.06.2019 20:20
Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?
Answers: 1
Mathematics, 16.12.2020 06:30
Physics, 16.12.2020 06:30
Mathematics, 16.12.2020 06:30
History, 16.12.2020 06:30
Mathematics, 16.12.2020 06:30
Physics, 16.12.2020 06:30
History, 16.12.2020 06:30
English, 16.12.2020 06:30
Biology, 16.12.2020 06:30