Mathematics, 18.09.2021 08:50, lovevanna
A builder wants to build the 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. If the cross section could be redesigned for cost reasons in terms of b, what is the distance b for which the companies would have the same bid on the project?
EMPIRE DESIGN
BUILD-EM-UP CO.
Bid form
Bid form
Proposal:
Proposal:
$300,000b
$320,000b
$60,000 per I-beam
$40,000 per I-beam
Answers: 3
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A builder wants to build the bridge whose cross section is shown in the diagram. Two companies offer...
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