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Mathematics 7 Online
OpenStudy (warriorz13):

At the start of the week, Ladasha’s checking account had a balance of $34. She deposited $50 each day for three days. She made a $60 withdrawal on the fourth day. Ladasha also wrote a check for $22. Explain how you can write an expression to show the account balance at the end of the week.

OpenStudy (warriorz13):

@IsaiahCC100

OpenStudy (anonymous):

34 + 50 * 3 - (60 + 22)

OpenStudy (anonymous):

= X

OpenStudy (anonymous):

102

OpenStudy (anonymous):

So to make an expression you find each number use in it make it into a equation then find out where the variable will be at and what the variable will stand for. Also it says make an expression Einstein not solve it!

OpenStudy (anonymous):

Plus you need to guide them through it with an explanation or guide for future reference of sorts

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