How can a typical person avoid wasting water at home? a. water the lawn regularly b. recycle cooking water c. take baths instead of showers d. use hot water rather than cold water

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Suppose that 27 j of work is needed to stretch a spring from its natural length of 6 m to a length of 9 m. (a) how much work is needed to stretch the spring from 12 m to 14 m? j (b) how far beyond its natural length will a force of 78 n keep the spring stretched?

When using the scientist method, which step comes last?