Answer:
a=-3
Step-by-step explanation:
5a+a=-10-8
6a=-18
a=-18/6
a=-3
Hopes this helps
Answer: w < 9 yes
Please mark as brainlist
The answer is C. Because it takes 5730 years for half of a sample of carbon-14 atoms to decay. It says that 50% of the carbon atoms have decayed so that means that 5730 years have elapsed for that fossil.
I hope that helps.
Answer:
Step-by-step explanation:
The answer is C.
Answer:
1 is 136, 2 is 44, annd 4 is 44
Step-by-step explanation: