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3 years ago

12

The force you need to apply to a lever varies directly with the weight you want to lift. Suppose you can lift a 50-lb weight by

applying 20 lb of force to a certain lever. What is the ratio of force to weight for the lever?

1 answer:

natita [175]3 years ago

4 0

Answer:20:50=2:5

Step-by-step explanation:

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Step-by-step explanation:

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Add 1 to both sides.

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Step-by-step explanation:

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