abbielovesu22151 abbielovesu22151
  • 19-01-2020
  • Mathematics
contestada

Victor had 321.8 dollars, Andrey had 15.8 dollars more than Victor had. David had 5 times less than Victor and Andrey had together. How many dollars did each boy have?

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sqdancefan
sqdancefan sqdancefan
  • 20-01-2020

Answer:

  • Victor: $321.80
  • Andrey: $337.60
  • David: $131.88

Step-by-step explanation:

Andrey had $321.80 +15.80 = $337.60.

We assume "5 times less than" means "one-fifth of", so David had ...

  (1/5)($321.80 +337.60) = $131.88

The amount each had was ...

  • Victor: $321.80
  • Andrey: $337.60
  • David: $131.88
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