27gormanl 27gormanl
  • 22-10-2020
  • Mathematics
contestada

What is 2 5/7 ·48+2 2/7 ·48? Please help!!!

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 23-10-2020

9514 1404 393

Answer:

  240

Step-by-step explanation:

Your calculator can tell you the answer.

__

If you're doing this by hand, it can be convenient to combine the multipliers of 48:

  (2 5/7)·48 +(2 2/7)·48 = (2 5/7 +2 2/7)·48 = ((2+2) +(5/7+2/7))·48

  = (4 +7/7)·48 = 5·48 = 240

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