fortuneteke1 fortuneteke1
  • 12-10-2021
  • Mathematics
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need help due in 2 minutes!!!!

need help due in 2 minutes class=

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ferrybukantoro
ferrybukantoro ferrybukantoro
  • 12-10-2021

Step-by-step explanation:

r = 32/40 = 0.8

S10 = 40(1- (0.8)^10)/ (1- 0.8)

= 40(1 - 0.107) / 0.2

= 200(1.107)

= 221

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