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Mathematics 7 Online
OpenStudy (anonymous):

In the image above, the girl is using her arm to lift a weight. Her arm is acting as a _______.

OpenStudy (anonymous):

OpenStudy (anonymous):

A pulley B lever C wedge

OpenStudy (anonymous):

@Luigi0210

OpenStudy (anonymous):

can you help me

OpenStudy (luigi0210):

Not too sure.. I'mma guess pulley.

geerky42 (geerky42):

Lever makes more sense.

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