Emirules12 Emirules12
  • 19-10-2021
  • Mathematics
contestada

(b) Lashonda's test score average increased by 12 points this semester.
Write a signed number to represent this change in average.
П

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 19-10-2021

9514 1404 393

Answer:

  +12

Step-by-step explanation:

An increase is generally represented by a positive number. An increase of 12 points will usually be represented by the number +12.

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