1.
Which of the following systems is (2, -3) a solution? (Choose all that apply)
a. x+y = -1<...
Mathematics, 12.12.2020 15:50 natalieagustinlop54
1.
Which of the following systems is (2, -3) a solution? (Choose all that apply)
a. x+y = -1
b. 2x-y=7
c. 10x + 2y = 28
3x + y = 3
5x + y = 14
6x - 3y = 21
d. 9x - 5y = 33
7x + 2y = 8
Answers: 1
Mathematics, 21.06.2019 17:50
The length and width of a rectangle are consecutive even integers the area of the rectangle is 120 squares units what are the length and width of the rectangle
Answers: 1
Mathematics, 21.06.2019 18:00
Saline iv fluid bags cost $64.20 for 24, 1000 ml bags from one supplier. a new supplier sells 500 ml bags for $2 each. the hospital uses about 10,000, 1000 ml bags each month. nurses report that about half of the bags are more than half full when they are discarded. if you are going to use only one supplier, which size bag provides the best deal, and how much will you save each month? compare the cost of the new supplier to the current one.
Answers: 1
Mathematics, 21.06.2019 19:30
Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?
Answers: 1
Mathematics, 02.04.2021 22:50
English, 02.04.2021 22:50
Mathematics, 02.04.2021 22:50
Mathematics, 02.04.2021 22:50
Mathematics, 02.04.2021 22:50
Chemistry, 02.04.2021 22:50
Mathematics, 02.04.2021 22:50
Advanced Placement (AP), 02.04.2021 22:50
Mathematics, 02.04.2021 22:50
Mathematics, 02.04.2021 22:50
Mathematics, 02.04.2021 22:50
Biology, 02.04.2021 22:50