Answer:
4:6 or 2:3
Step-by-step explanation:
Since the ratio of mass of oxygen to carbon is 4:3, when there are two carbons the ratio will be 4:3*2=4:6=2:3. Hope this helps!
If you need to substitute the equation x = y - 1.
If you have another equation, then you would plug in y - 1 into the x value of the equation you would need to substitute into.
Hope this helps
Answer: A
Step-by-step explanation:
A function is the comparing of two numbers all this is doing is multiplying two numbers.
162/10000 is the answer to this question
3x + 18 + 12x + 12
15x + 20
