Answer:
50 percent
5,730 years; The graph shows that 50 percent of the carbon-14 atoms have decayed after 5,730 years, so 5,730 is the half-life of carbon-14. 2. 12.5% 3.
Radiocarbon dating involves determining the age of an ancient fossil or specimen by measuring its carbon-14 content. ... Green plants absorb the carbon dioxide, so the population of carbon-14 molecules is continually replenished until the plant dies. Carbon-14 is also passed onto the animals that eat those plants.
Answer:
B. Consecutive periods of deflation
Step-by-step explanation:
Recession is a general slow down in economic activity. Its main reasons are prolonged periods of deflation, a financial crisis or an adverse supply shock. Inflation falls during recession which is usually preceded by long and consecutive periods of deflation.
Answer:
36 tamales would cost $54
Step-by-step explanation:
you divide 15/10=1.5 then you do 1.5 x 36 which equal $54
30-2x>18: inequality
answer: 6 days
Answer:
m
Step-by-step explanation:
0.001 grams = 1 milligram
0.001 grams = 1 e-6 kg
0.001 grams= 0.01
so whick one is equivent