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Ms. Mastrianni hung artwork on 2/5 of a bulletin board. She hung math papers on 1/5 of the same bulletin board. What part of the bulletin board has artwork or math papers?

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JeanaShupp

Answer: The part of the bulletin board has artwork or math papers [tex]=\dfrac35[/tex]

Step-by-step explanation:

Given: Part of bulletin board has artwork = [tex]\dfrac{2}{5}[/tex]

Part of bulletin board has math papers = [tex]\dfrac{1}{5}[/tex]

The part of the bulletin board has artwork or math papers = [tex]\dfrac25+\dfrac15[/tex]

[tex]=\dfrac35[/tex]

Hence, the part of the bulletin board has artwork or math papers [tex]=\dfrac35[/tex]

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