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Home > MC1 > Chapter 4 > Lesson 4.3.1 > Problem 4-84

4-84.

At Cassie's Cashew Shoppe, a sign says, "Today only: off anything." Maribel realized she has a coupon for off the price of anything. Which discount should she use? Does it matter? Explain.

A percent ruler is scaled by 20% and labeled 0%, 20%, 40%, 60%, 80%, and 100%. Above the 0% is 0. Above the 100% is 5.

When you plot the portions, what do you find? Remember to explain your answer!