Answer:
100n back i guess
Step-by-step explanation:
rip kids foot
Answer:
T= 25
Step-by-step explanation:
140-15=125
After that divide 125 by 5.
You get 25.
REMEMBER TO DOUBLE-CHECK JUST IN CASE!
2/9 jagsbsbsnvdbdhdndvdb 2/9 is right
A picture graph shows data with symblos or pictures
I HOPE I HELPES!!!! ;-)
Answer:
10.8109 amu
Step-by-step explanation:
The average atomic mass of boron is determined as the average of the atomic masses of both isotopes weighed by their respective abundances.
Therefore, the average atomic mass is given by:

The average atomic mass of boron isotopes is 10.8109 amu.