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annie has a compost pile that produces 12 pounds of compost a day from yard waste. which function expresses the amount of compost (c) as a function of the number of days (d)? the function representing the relationship between the amount of compost and the number of days with the input

Aschool typically sells 500 yearbooks each year for 50 dollars each. the economic calls does a project and discovers that they can sell 100 more yearbooks for every $5 decrease in price. the revenue for yearbook sales is equal to the number of yearbooks sold times the price of the yearbook. let x represent the number of $5 decrease in price. if the expression that represents the revenue is written in the form r(x)=(500+ax)(50-bx). to maximize profit, what price should the school charge for the yearbooks? what is the possible maximum revenue? if the school attains the maximum revenue, how many yearbooks will they sell?

41/17 as a decimal rounded to the nearest hundredth

X2 + y 2 = 36 x + y = 6 solve the system of equations.