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const2013 [10]
3 years ago
9

A pair of new headphones cost $20 to make. They get marked up in price 250% by a retail store before they  are sold. How much wi

ll the headphones cost? ​
Mathematics
1 answer:
yawa3891 [41]3 years ago
5 0

Answer:

$50

Step-by-step explanation:

Change 250 to a decimal:

250/100 = 2.50

multiple the price by this decimal to find the new price:

$20 x 2.50 = $50

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