goldyj7 goldyj7
  • 25-09-2019
  • Mathematics
contestada

Use a mental math strategy to find 4,290 + 3,602. Explain how to check your answer using a different strategy

Respuesta :

p579772
p579772 p579772
  • 25-09-2019

Answer:

7,892 that's the answer

Step-by-step explanation:

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