I would assume so.
Given

, we can simplify the fraction to

Both would obtain the same proportions, so I don't see why putting a half cup of sugar would make things any different.
Hope this is the answer you are looking for.
Number 9 adding oil lubricates the chain making it easier to pedal. Also the oil prevents rusting
the answer is true the first one
Answer:
The rate of acceleration is 5.
Explanation:
In order to calculate acceleration we need to divide the force by the mass.
Acceleration = net force/mass
In this case, it would be 20/4. Simplify that and we get 5.
Answer:
It's an Acid
Explanation:
cuz of the Co2 and it's naturally acidic nature