The price of electricity is set in January. In March it rises by 28% to set a new price. The March price is then raised by another 77% in June. In September the June price is raised by 56%. Finally in December, the September price is reduced by 11%. In the January price is 100£, what is the December price?
The price of electricity is set in January. In March it rises by 28% to set a new price. The March price is then raised by another 77% in June. In September the June price is raised by 56%. Finally in December, the September price is reduced by 11%. In the January price is 100£, what is the December price?
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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The price of electricity is set in January. In March it rises by 28% to set a new price. The March price is then raised by another 77% in June. In September the June price is raised by 56%. Finally in December, the September price is reduced by 11%. In the January price is 100£, what is the December price?
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