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ratelena [41]
3 years ago
15

A jar of natural peanut butter normally cost four dollars today it's on sale for $3.60 what is the percentage of the discount

Mathematics
1 answer:
kakasveta [241]3 years ago
5 0
$4 is the original price of the jar consisting of peanut butter so therefor it = 100%. It's for sale at $3.60, so we divide $4 by 100% so we get the percentage for each cent and then we times it by 3.60 to get the percentage for $3.60 which is 90%. Now we subtract 90% from 100% to get the discounted percentage for 40cents :)

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===================
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36. 4x + 6y = 2000
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37. 4x + 6y = 2000
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