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Solve the problem.
-In 1995 the United States recovered 23% of its municipal solid wastes through recycling, up from 17% in 1990. Let P represent the percentage recycled and t the number of years since 1990. Find a linear function P(t) that fits This data.
Investment Turnover
A ratio measuring the ability of a company to generate sales or revenue from its investments, usually indicating how efficiently the investments are used.
Return On Investment
A measure used to evaluate the efficiency or profitability of an investment, calculated by dividing the benefit (return) of an investment by the cost of the investment.
Profit Margin
A ratio or percentage that measures the profitability of a business, calculated by dividing net income by revenue.
Investment Center
A segment or area of a business responsible for its own revenues, expenses, and investment in assets, often evaluated on its return on investment.
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