enana2009 enana2009

26-02-2021
Mathematics

contestada

A steel beam can be cut to different lengths for a project. Assuming the weight of a
steel beam is proportional to its length, what information would you need to know
to write an equation that represents this relationship?

Respuesta :

thebecks thebecks

26-02-2021

Answer:

L = length of beam (known)

LS = length of sections to cut (unknown)

W = weight of beam (known)

WS = weights of sections to cut (known)

W/WS = L/LS

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