SOLUTION: stephen spent 38.72on new shoes and 23.19 on computer software.when she was finished she had 31.18.how muck money did she have before she whent shopping?
i have to use an equati
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i have to use an equati
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Question 221896: stephen spent 38.72on new shoes and 23.19 on computer software.when she was finished she had 31.18.how muck money did she have before she whent shopping?
i have to use an equation to answer it how whould i doit do not tell me the answer.just how. love,
amber Found 2 solutions by checkley77, MathTherapy:Answer by checkley77(12844) (Show Source):
You can put this solution on YOUR website! stephen spent 38.72on new shoes and 23.19 on computer software.when she was finished she had 31.18.how muck money did she have before she whent shopping?
Amount she started out with - what she spent = the remainder
In other words, let us make the amount she started out with be A
Then our equation is: A - (38.72 + 23.19) = 31.18
A - 61.91 = 31.18
A = 31.18 + 61.91
A = 93.09, which means that she started out with A, or $.
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