A 32 ounce of shredded sharp cheese cost $7.95. Find the unit cost (cost per ounce). HELP HELP HELP IM DUMB

Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?

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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