bluewind67us
bluewind67us bluewind67us
  • 11-11-2016
  • Mathematics
contestada

What is 2.81 + 3.72 using benchmarks to estimate

Respuesta :

katie422 katie422
  • 11-11-2016
the estimate could be 6.53
Answer Link
josh138 josh138
  • 11-11-2016
add 2.81 and 3.72 to get 6.53
Answer Link

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