Step-by-step explanation:
after seeing your method of your addition I can answer it like 69....
hope it helps....
0.4 divided by 0.242 = 0.605 then you can either multiply. 0.4 times 0.605 and get 0.242 or you can do 0.242 times 0.605 and get 0.4 either way will work
Answer:51273.816238
Step-by-step explanation:
Answer:
0,00027 grams!
Step-by-step explanation:
This is a scientific notation problem.
When a number is followed by a 
, it means that said number has one zero at the beginning.
In this case, the number is followed by 
, so that means that 2.7 has four zeros at the beginning. So, 2.7x grams is equal to 0,00027 grams! (always the comma goes after the first zero).
Answer:
i think its 6
Step-by-step explanation:
im so sorry if its wrong im pretty sure it is
