charlesgrady355 charlesgrady355
  • 24-09-2019
  • Mathematics
contestada

Maria has 8n-30 marbles, her brother has 5n marbles. How many more marbles does Maria have than her brother

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pagnismtih pagnismtih
  • 24-09-2019

Answer:

3n-30

Step-by-step explanation:

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