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Mathematics, 16.11.2020 17:50 YannahRussell

A builder wants to build a bridge whose cross-section is shown in the diagram. Two companies offer simple bids on building the bridge according to the distance b and the number of I-beams complete parts a and B the current total bid for
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the current bid for build-em-up co is $_


A builder wants to build a bridge whose cross-section is shown in the diagram. Two companies offer

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