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Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.

Combine the information in the problem and the chart using the average balance method to solve the problem.