Answer:
Step-by-step explanation:
6x + 7zy = 15
7zy = 15-6x
y = (15-6x)/7z
Hi,
The answer is c.
Answered by Britton have a nice day:)
I belive the answer for the first box is 9.67
I belive the answer for the second box is 71.
I hope I helped
Answer:A 12/13
you divide 72 by 2 to get r by itself and get 36
so r=36