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Back to 9.2 Solve Money Applications

9.2 Exercise 37

Avg difficulty 2.5

Solve the ticket and stamp word problems.

Julie went to the post office and bought both $0.49\$\text{0}.\text{49} stamps and $0.34\$\text{0}.\text{34} postcards for her office's bills She spent $62.60.\$\text{62}.\text{60} . The number of stamps was 2020 more than twice the number of postcards. How many of each did she buy?

OpenStax Prealgebra 2e, 9.2 Solve Money Applications, exercise 37

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Adapted from Prealgebra 2e © 2020 Rice University. Licensed under CC BY 4.0. Source: Prealgebra 2e. Imported at revision 77a933c.