yibarra436 yibarra436
  • 07-05-2019
  • Mathematics
contestada

What is the estimate?

What is the estimate class=

Respuesta :

cblue8282 cblue8282
  • 12-05-2019

Answer:

270

Step-by-step explanation:

307 is about 300 and 31 is about 30.

30 + m = 300

300 - 30 = 270

m ≈ 270

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