desial920 desial920
  • 02-05-2018
  • Mathematics
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Wanda starts with $1200 and deposits $40 per week. Zelda starts with $700 and deposits $50 per week. When will Wanda have the same amount of money as Zelda

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Аноним Аноним
  • 02-05-2018
let the number of weeks to have same amount = x Then:-

1200 + 40x = 700 + 50x
1200 - 700 = 50x - 40x

10x =  500
x = 50  
answer is 50 weeks
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