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 Form 4 Exam Standard Mathematics Paper 2 Questions and Answers

The total cost C of assembling radios is partly a constant and partly varies as the number x of radios assembled. The cost of assembling 144 radios is sh 24600 and the cost of assembling 324 radios is sh 29400.Find
a).the equation relating C and x.
b).the cost assembling 256 radios.

 (8m 20s)
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