X-y + 4z = 23
2x-y+z= -1
6x+ 4y + 2z = -44...
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 14:50
Simplify 4 square root of 2 end root plus 7 square root of 2 end root minus 3 square root of 2 . (1 point) 2 square root of 8 8 square root of 2 8 square root of 6 6 square root of 8
Answers: 1
Mathematics, 21.06.2019 17:30
The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?
Answers: 2
Mathematics, 21.06.2019 23:30
Atown has a population of 12000 and grows at 3.5% every year. what will be the population after 7 years, to the nearest whole number?
Answers: 3
You know the right answer?
Questions
Physics, 26.01.2021 07:20
Mathematics, 26.01.2021 07:20
History, 26.01.2021 07:20
Mathematics, 26.01.2021 07:20
Social Studies, 26.01.2021 07:20
Mathematics, 26.01.2021 07:20
English, 26.01.2021 07:20
Mathematics, 26.01.2021 07:20
English, 26.01.2021 07:20
Chemistry, 26.01.2021 07:20
Mathematics, 26.01.2021 07:20
English, 26.01.2021 07:20
English, 26.01.2021 07:20
Chemistry, 26.01.2021 07:20
Biology, 26.01.2021 07:20
