Which method is best for archaeologists to use when learning about early cultures that left no written records? question 1 options: a) they develop theories based on cultures that did leave written records. b) they look for artifacts that them piece together a general history. c) they make assumptions based on the current geography of the area where the people lived. d) they investigate the ruins of other peoples who lived around the same time.

B) They look for artifacts that help them piece together a general history.  

In early cultures that left no written records,  archaeologists look for artifacts that help them piece together a general history.

They look for patterns in the artifacts, study them and try to find clues about how the people made and used them to live. Examples of artifacts are stone tools, pottery vessels, metal objects, jewelry and clothing.

the main inference that can be drawn from jean jacques rousseau's book the social contract is: a. people can enjoy civil and physical freedom, even if it sometimes harms society.

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1.3x - 2 - (3.3x + 5) = 2x + 1

1.3x - 2 - 3.3x - 5 = 2x + 1

-2x - 7 = 2x + 1

-7 = 4x + 1

-8 = 4x

x = -2