Answer:
calculate the number of atom in 3 mol helium
Answer:
740 or 990
Step-by-step explanation:
It just depends on the height. I don't know if it is 10 or 15. If the height is 15 then 990. If the height is 10 then 740. :)
Answer:
314/302=1.039735 growth in US population in 5 years
(1.039735)^1/5=0.782% average growth in US population per year.
Answer:
B
Step-by-step explanation:
Answer:
(3,-4)
Step-by-step explanation:
