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Problem 53

Algebra Difficulty 1.1 Multiple choice CEMC Pascal · Canada · 2021

Elena earns $13.25 per hour working at a store. How much does Elena earn in 4 hours?

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Official solution

Elena works for 4 hours and earns $13.25 per hour.

This means that she earns a total of 4×$13.25=$53.004 \times \$13.25 = \$53.00.

Source: CEMC, University of Waterloo, licensed CC-BY-NC-4.0. Statement reproduced verbatim; metadata (topic, difficulty, ordering) added by this project.