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Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

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

Will possibly give brainliest and a high rating. choose the linear inequality that describes the graph. the gray area represents the shaded region. 4x + y > 4 4x – y ≥ 4 4x + y < 4 4x + y ≥ 4