10. Aflati pe x din proporţiile:
36- X 42-X
c)
b)
4x-5 3
7x + 6 20
39-X 6<...
Mathematics, 17.05.2021 19:30 sofia5044
10. Aflati pe x din proporţiile:
36- X 42-X
c)
b)
4x-5 3
7x + 6 20
39-X 6
45-X 7
1,207)
f)
6x +11
5x+8
3515
d
3
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 16:00
Areal estate agent earns $32,000 a year plus $1,000 for each apartment he sells. write an equation that shows the relationship between the number of apartments abe sells,n, and the total amount he earns in a year,e. what is the total amount abe would earn from selling 10 apartments in one year
Answers: 3
Mathematics, 21.06.2019 17:30
Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil
Answers: 1
Mathematics, 21.06.2019 18:50
Jermaine has t subway tokens. karen has 4 more subway tokens than jermaine. raul has 5 fewer subway tokens than jermaine. which expression represents the ratio of karen's tokens to raul's tokens
Answers: 1
Mathematics, 21.06.2019 22:30
Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?
Answers: 2
You know the right answer?
Questions
Mathematics, 24.09.2020 14:01
Mathematics, 24.09.2020 14:01
Mathematics, 24.09.2020 14:01
Mathematics, 24.09.2020 14:01
Mathematics, 24.09.2020 14:01
History, 24.09.2020 14:01
Mathematics, 24.09.2020 14:01
Mathematics, 24.09.2020 14:01
Chemistry, 24.09.2020 14:01
English, 24.09.2020 14:01
English, 24.09.2020 14:01
Mathematics, 24.09.2020 14:01
Mathematics, 24.09.2020 14:01
