Mathematics, 29.02.2020 22:51, isamar4348

The length that a hanging spring stretches varies directly with the weight placed at the end of the spring. If a weight of 15lb 15⁢lb stretches a certain spring 19in. 19⁢in. , how far will the spring stretch if the weight is increased to 30lb 30⁢lb ? (Leave the variation constant in fraction form. Round off your final answer to the nearest in.)

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The length that a hanging spring stretches varies directly with the weight placed at the end of the...