faithbago232010 faithbago232010
  • 20-09-2020
  • Mathematics
contestada

10.
Crestina correctly solved 30 x 400 = 12,000. How can she use this
information to help her solve 31 x 400? Explain your answers *

Respuesta :

stzzzyivan
stzzzyivan stzzzyivan
  • 20-09-2020
She can do 400x1 and add the product of that to 12,000 to get the answers to 31 x 400
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