yourrealgirlkay yourrealgirlkay

10-04-2017
Physics

contestada

Pick the two correct statements.
A curtain blind uses a wedge.
B. A bicycle uses a wheel and axle.
C. A seesaw uses a lever.
D. An axe uses a pulley.

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TheGuavaMaster TheGuavaMaster

10-04-2017

B is a right answer, and maybe C? I think so.

Answer Link

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