3 divided by 1 would be the answer
7.2 is the answer i hope that helps!!!!!!!!!!!
Answer:
The answer is C because they have the same coefficient and variable on both sides (or something like that but its definitely c )
I believe it's 7 hope it helps
Answer:
n = y/(r+s)
Step-by-step explanation:
(rn+sn) / y = 1
Multiply each side by y
(rn+sn) / y *y= 1*y
rn+sn = y
Factor out n
n(r+s) = y
Divide each side by (r+s)
n(r+s) / (r+s) = y/(r+s)
n = y/(r+s)
