If i'm correct you should add 0.5 mL to your 1 gallon tank, and I would say about 1.25 mL to your 2.5 gallon. It will not be extreme if you end up putting a little more in than you are supposed to. I'm not 100% because i haven't slept so my brain is being slow.
We know 20% is 15
and now we find 80%
since 20% x 4 = 80%, we can multiply 15 by 4 to get 80% of 75
15 x 4 = 60
80% of 75 = 60
-28xy/4
-7xy
Therefore, the first answer is correct.
Hope this helps!
Answer:
1. 33%
2. 16%
3. 50%
Step-by-step explanation:
Answer:
The Y intercept adds on +6 every time.
Step-by-step explanation:
Hope this helps! :3
