faizeleyaz@gmail.com's Profile
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21
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21
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2
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0
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Question: A children’s gift store sells gift certificates in denominations of $3 and $5. The store sold ‘m’ $3 certificates and …
- 1K views
- 1 answers
- 0 votes
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For what values of ‘k’ will the pair of equations 3x + 4y = 12 and kx + 12y = …
- 913 views
- 1 answers
- 0 votes