stephan46 stephan46

02-02-2020
Mathematics

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The price of an electronic puzzle was reduced be $7
Me.Murray bought 10 puzzles for his relatives. The total price before tax was $130 what was the original price of the puzzle

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texaschic101 texaschic101

02-02-2020

Answer:

Step-by-step explanation:

total price was reduced by $ 7

let x = the total price........ x - 7

he bought 10.....and it cost him $ 130

10(x - 7) = 130

10x - 70 = 130

10x = 130 + 70

10x = 200

x = 200/10

x = 20 <====== original price

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