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Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?

The table shows the number of hours orlando spent at football practice last week. select the appropriate numbers below to complete the model to find the number of hours orlando spent practicing on tuesday and friday.

The function f(x)= x5+ ( x + 3)2 is used to create a table. if x = -1 then what is f(x)?