Mathematics, 17.07.2019 17:00 jackchelly
Which system of equations is consistent and dependent? a. 3x + 2y = 3 6x + 4y = 6 b. 4x + 6y = 2 4x + 6y = 1 c. 2x + 3y = -6 2x + 3y = -12 d. 5x + 4y = -30 3x - 9y = -18
Answers: 1
Mathematics, 21.06.2019 18:00
The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old
Answers: 1
Mathematics, 21.06.2019 20:00
Can you me find the missing length. i attached an image.
Answers: 1
Which system of equations is consistent and dependent? a. 3x + 2y = 3 6x + 4y = 6 b. 4x + 6y = 2 4...
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