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skelet666 [1.2K]
3 years ago
11

Dennis wants to buy a card for his wife. Dennis calculates the amount of the card as $4.50. The actual price of a card is $4. Wh

at is Dennis's percent error?
Mathematics
1 answer:
Alex17521 [72]3 years ago
8 0

Answer:

12.5%

Step-by-step explanation:

$4.50-$4/$4 x 100%

0.5/4x100%

50/4= 25/2 = 12.5%

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