Experison form I hope this helps
Answer:
256
Step-by-step explanation:
I judt know I don't know hoet to explain sorry hope it helps
After 2.0 years, the 4.0 mg sample decays to 2.0 mg.
After another 2.0 years (total 4.0 years), the 2.0 mg sample decays to 1.0 mg.
And after another 2.0 years (total 6.0 years), the 1.0 mg sample decays to 0.50 mg.
So it takes 6.0 years for 4.0 mg to decay to 0.50 mg.
C in square=A in square+B in square
Answer:
8.5
Step-by-step explanation:
