daisy9534 daisy9534
  • 05-10-2020
  • Mathematics
contestada

What doubles can you use to find 4+5

Respuesta :

miradamauricio622
miradamauricio622 miradamauricio622
  • 05-10-2020

Answer:

5 + 4 = 9 is near the doubles 4 + 4 = 8 and 5 + 5 = 10, so either double could be used to find the sum of 5 + 4.

Step-by-step explanation:

Hope this helps leave a heart c:

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