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A company selling widgets has found that the number of items sold, x, depends upon the price, p at which 10000 they're sold, according the equation = = (0.2p + 1)2 Due to inflation and increasing health benefit costs, the company has been increasing the price by $0.05 per month. Find the rate at which revenue is changing when the company is selling widgets at $6 each. Revenue is decreasing by dollars per month Hint: Give your answer as a positive value