Answer:
4
Step-by-step explanation:
2+2=4
Answer:
4
Step-by-step explanation:
This =2.4 I hope that this helps you
Answer: Well sampling is the process of choosing a representative sample from a target population and collecting data from that sample in order to understand something about the population as a whole. A data sample is a set of data collected and the world selected from a statistical population by a defined procedure.
Step-by-step explanation:
These are vertical angles so they are equal so
6a + 11 = 2a + 83
now solve for a