OpenStax, Prealgebra 2e §6.2 Solve General Applications of Percent · Exercise 49 · Algebra · Algebra word problems

Solve General Applications of Percent · Exercise 49

Tipping At the campus coffee cart, a medium coffee costs $\$ \text{1}.\text{65}. $M a r y A nn e b r in g s$ $\text{2}.\text{00}$ with her when she buys a cup of coffee and leaves the change as a tip. What percent tip does she leave?

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OpenStax, Prealgebra 2e · §6.2 Solve General Applications of Percent · Exercise 49

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