samantharobinso1
samantharobinso1 samantharobinso1
  • 30-10-2018
  • Mathematics
contestada

HELP ASAP PLEASE

Find the Sum of the 4 terms

10, 30, 90, 270, ...

A. 450
B. 400
C. 390

Respuesta :

KingTreeBrainly
KingTreeBrainly KingTreeBrainly
  • 30-10-2018

Answer: B- 400


Step-by-step explanation:

10+30+90+270=400

Answer Link

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