20% are cats.
20 cats/300 total animals=0.2
0.2 is the same thing as 20%.
N*x*a=n+x+a
<span>If n=1, x=2 and a=3.</span>
Answer: 5.5
Step-by-step explanation:
Plugging it into the formula, we get
2x-3 = 8
Add 3 to both sides:
2x = 11
Divide by 2 on both sides:
x = 5.5
100% of the original number
The anwer is 67/72 and can not be simpled any more
