Answer:
part 1 = 49
part 2 = .25 seconds
Step-by-step explanation:
hope that can help!
I hope this helps you
if 2 cm 21 km
9cm ? km
?×2=9×21
?=189÷2
?=94,5 km
Your answer would be the time in takes for carbon-14 to elapse 3 half-lives.
5730 • 3 = 17190
2.2to 4 pages in a minute because 12 divided by 3 is 4 and 12 divided by 5 is 2.2
C would be the answer. When you simplify the equations C does not contain a radical.
