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18-01-2024
Mathematics

Answered

The force F (in pounds) needed on a wrench handle to loosen a certain bolt varies inversely with the
length L (in inches) of the handle. A force of 50 pounds is needed when the handle is 4 inches long. If a
person needs 20 pounds of force to loosen the bolt, estimate the length of the wrench handle. Round
answer to two decimal places if necessary.
(Answer in inches)

Answer :

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