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Help me with pre algebra worth 50 points
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Help me with pre algebra worth 50 points

Help me with pre algebra worth 50 points-example-1
User Drashti Kheni
by
4.5k points

1 Answer

4 votes

The total number of rocks collected:

r + 2r + 2r - 5

Rocks collected by Maria and Javier:

3r

The difference between the number of rocks collected by Pablo and Maria:

r - 5

The sum of rocks collected by the boys:

4r - 5

The number of rocks collected by Pablo and Maria:

r + 2r - 5

User Pravid
by
4.4k points
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