It will have 15 protons because the atomic number will always equal the number of protons and vice versa
I need more information, do you know how high Jessie flew and how low under sea level she went?
X= 30
I don’t know if this is correct or not
A) x - 7 > 3 |add 7 to both sides
x > 10
b) x - 7 > 3 |add 7 to both sides
x > 10
