habsofarah0
habsofarah0
25.01.2021 • 
Mathematics

A farmer has a field in the shape of a semicircle of diameter 50 m. The farmer asks Jim to build a fence around the edge of the field. Jim tells him how much it will cost. Total cost = £29.86 per metre of fence plus £180 for each day's work Jim takes three days to build the fence. Work out the total cost. Show your working out.

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