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If Jasper installs a floor himself, it will take him 7 hours. Working with Yolanda, it will take them 3 hours. If they work together, what is the missing value in the table that represents the part of the floor Jasper will install?

User Shubhendu
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1 Answer

5 votes

Answer:

1/7(3)

Explanation:

Just combine terms

User Bhavesh Dangi
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