Respuesta :

Answer:

The answer is 92.14

Step-by-step explanation:

  1. Plugin the variables: 8c + 10b ÷ 7a=> 8(10)+10(17)/7(2)
  2. Multiply the variables: 8(10)+10(17)/7(2)=> 80+170/14
  3. Divide due to order of operations: 80+170/14=> 80+12.14
  4. Add: 80+12.14=>92.14
  5. Final answer: 92.14

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