A power station is on one side of a river that is one-half kilometer wide. A factory is 5 kilometers downstream on the other side of the river. It costs Php 100.00 per meter to run the power lines on the land and Php 150.00 per meter to run them underwater. Write the cost C of running the line from the power station to the factory as a function of x. Figure:
A power station is on one side of a river that is one-half kilometer wide. A factory is 5 kilometers downstream on the other side of the river. It costs Php 100.00 per meter to run the power lines on the land and Php 150.00 per meter to run them underwater. Write the cost C of running the line from the power station to the factory as a function of x. Figure:
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter10: Inequalities
Section10.3: Solving Problems Involving Inequalities
Problem 3ST
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A power station is on one side of a river that is one-half kilometer wide. A factory is 5 kilometers downstream on the other side of the river. It costs Php 100.00 per meter to run the power lines on the land and Php 150.00 per meter to run them underwater. Write the cost C of running the line from the power station to the factory as a function of x.
Figure:
Transcribed Image Text:Power Station
km
5-x
Factory
1/2
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