Asked by Anonymous
For nonzero numbers x,y, and z, 3x=4y and 12y=5z. What is z/x?
Answers
Answered by
Reiny
from 3x = 4y ---> x = 4y/3
from 12y = 5z --> z = 12y/5
so z/x = (12y/5) / (4y/3)
= (12y/5)(3/4y)
= 9/5
from 12y = 5z --> z = 12y/5
so z/x = (12y/5) / (4y/3)
= (12y/5)(3/4y)
= 9/5
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.