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Free_Kalibri [48]
3 years ago
15

Which of the following is an example of a complex machine?

Biology
2 answers:
yarga [219]3 years ago
7 0

3- Scissors are an example of a complex machine.

Alchen [17]3 years ago
3 0

Answer:

The correct answer is "Pulley"

Explanation:

I just took the test

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Ms. Landford's class is learning to design experiments. The students know that they need to ask a testable question before desig
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