Seudónimo
Seudónimo
04-04-2017
Mathematics
contestada
Please solve w/ work! Worth 13 points.
Respuesta :
Architechtor
Architechtor
04-04-2017
Ok...
Here we go:
5x + 3x = 5x + 15/2
So 8x = 5x + 7.5 (because 3x + 5x = 8x and 15/2 = 7.5)
Then 3x = 7.5
x = 2.5
Get it?
Answer Link
Vesper02
Vesper02
04-04-2017
first combine like terms to get
8x = 5x + 15/2
-5x -5x
3x = 7.5 (15/2 = 7.5)
/3 /3
x = 2.5
(5(2.5) + 3(2.5) = 5(2.5) + 7.5 = 12.5 + 7.5 = 12.5 + 7.5 = 20 = 20
3(2.5) = 7.5
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
explain why there is more carbon dioxide in expired than inspired air
solution is an example of______mixtures
Change The Following To Imperative Sentence. We Are Not Late.
Need help ASAP!!!!Make sure you can explain your answer
On a survey, 6 students reported how many minutes it takes them to travel to school. Here are their responses. Find the mean travel time for these students. 4,
I NEED HALP ASAP PLEASE!!!! Choose an organism and predict a trait that would be helpful for its survival. Do you think this could be an evolutionary change? Wh
what are the features of dot net ???
As China modernized they wanted to simultaneously A. eliminate inequalities of class and gender B eliminate poverty C. eliminate communism
why is tolerating cheating bad?
What were factors that pushed immigrants to the US
