math

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need help with "you have $15 in your bank account. you spend $11 on a hat. then you mow 3 lawns for $20 each and deposit the money into your bank account, write and solve an expression (using order of operations) to determine how much money is in your account." I keep getting $64.00 but my friend says that is not right.

  • math -

    (15 - 11) + (3 * 20) = 64

    You are right.

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