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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?

Find the zeros of each function. f(x) = 6x^2 - 7x - 20

Acredit union pays 5% annual interest, compounded daily, on savings deposits. find the value after one year of $500 deposited in this account. $525.64 $25.64 $20.40 $520.40