Answer:
9
Step-by-step explanation:
14-5=9
therefore TV=9
hope this helped
240 because 2000x0.04=80 X3= 240
Answer:
This would be Helium(He)
Step-by-step explanation:
Its Helium because the bohr model in the picture has 2 electrons.
On the periodic table, it says that Helium has 2 protons which are also equal to electrons
Answer:
7x - 12 = 3x - 2
Step-by-step explanation:
Replace x in the equation of f(x) and solve:
f(0) = sqrt(0) = 0
F(49/9) = sqrt(49/9) = 7/3