purpleprincessk12 purpleprincessk12

14-05-2021
Mathematics

contestada

The cost of developing film is 5.49 per roll. There is also 6% sales tax charged. What would be the cost of developing 1 roll of film after tax?

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Аноним Аноним

14-05-2021

Answer:

5.82

Step-by-step explanation:

6% = 0.06

5.49 * 0.06 = 0.3294

Rounded = 0.33

5.49 + 0.33 = 5.82

----------------------------

alternate methos

5.49 * 1.06 = 5.8194

rounded = 5.82

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