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Readme [11.4K]
4 years ago
13

Casey is making a flower arrangement with roses(r) and carnations(c). The cost of each rose is $0.50 and the cost of each carnat

ion is $0.10. The arrangement has a total of 80 flowers and the flower cost was $20. How many of each flower did Casey put in her arrangement?
Which system of equations matches the situation?
Mathematics
1 answer:
Zanzabum4 years ago
3 0
.5r+.1c=20 and r+c=80
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</span><span>
</span><span>Work: 
</span>3v + 2 = 7v - 6
      +6          +6
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7(2) - 6 = TV
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