Answer:
correct
Explanation:
exchange (goods or services) for other goods or services without using money.
"he often bartered a meal for drawings"
Answer:
Laws exist, among others reasons, to protect people…
Laws are rules established to regulate a country or a community
Explanation:
The Correct Answer Is <u><em>D. The first Tuesday after the first Monday in November</em></u>
Hope this Helps
Answer:║
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The most important areas of Greek achievement were math and science. They achieved all kinds of things in the areas of psychology, astronomy, geometry, biology, physics, and medicine.
