Answer:
Where 
represent the total pressure and 
the fraction of carbon dioxide is 0.46 and we can find the total pressure with this formula:
And replacing we got:
Step-by-step explanation:
For this case the partial presure of carbon dioxide is given by:
Where represent the total pressure and 
the fraction of carbon dioxide is 0.46 and we can find the total pressure with this formula:
And replacing we got:
Yes because none of the x values double
42. th gmtv rg eg eg gen h
Divide $55.65 by 7 to get the cost of 1 key chain ($7.95). Then multiply the cost of 1 by 12 and get $95.40
Answer:
Step-by-step explanation:
