Mathematics, 19.11.2020 20:10 mv603177
2a+3c=5a+2c=1 There is an ordered pair that is the solution of the system of equations shown. The value of one of the variables in the solution of the system can be obtained by using which of the following substitutions?
Answers: 1
Mathematics, 20.06.2019 18:04
Which operation should be performed first according to the order of operations? 44 • 2 – [(5 + 20 • 3) – 12] + 16 ÷ 2 5 + 20 20 • 3 16 ÷ 2 44 • 2
Answers: 2
Mathematics, 21.06.2019 17:50
Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000
Answers: 1
Mathematics, 21.06.2019 19:10
The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)
Answers: 1
Mathematics, 21.06.2019 22:30
How can constraints be used to model a real-world situation?
Answers: 1
2a+3c=5a+2c=1 There is an ordered pair that is the solution of the system of equations shown. The va...
Mathematics, 20.06.2020 03:57
Mathematics, 20.06.2020 03:57
Mathematics, 20.06.2020 03:57
Mathematics, 20.06.2020 03:57
English, 20.06.2020 03:57
Mathematics, 20.06.2020 03:57
Mathematics, 20.06.2020 03:57
Mathematics, 20.06.2020 03:57