RiannA328536 RiannA328536
  • 03-11-2022
  • Mathematics
contestada

Your bank account has -$21 in it and you deposit $6 per day. How much money is in your account after 4 days?

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TeresaC726674 TeresaC726674
  • 03-11-2022

So the original amount of money in the bank account is given by a negative number: -$21. If you deposit $6 per day during four days then the total amount of money deposited by the fourth day is:

[tex]4\cdot\text{\$}6=\text{\$}24[/tex]

The total amount of money in the account is given by adding the deposited money to the original amount:

[tex]-\text{\$}21+\text{\$}24=\text{\$}3[/tex]

Then the answer is $3.

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