Word Prolems Please Explain Your Steps

label Mathematics
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If Jenny has 7 packs of pencils and if each pack costed Jenny 4 dollars and she  gave the clerk a 50 dollar bill how much money will she get back

Oct 3rd, 2015

Thank you for the opportunity to help you with your question!

 Jenny has 7 packs each at 4 dollars

 This means that the total cost is 7*4=28 dollars

 If Jenny gave the clerk $50 then you subtract 28 from it 

$50-$28= $22


 Ask if you need any clarification.

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Sep 18th, 2015

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Oct 3rd, 2015
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Oct 3rd, 2015
Jun 27th, 2017
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