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Daniel [21]
3 years ago
7

Drew bout a chemistry book for $30. Later that book was marked down by 20%. By how much has the value been decreased

Mathematics
1 answer:
Rasek [7]3 years ago
5 0
The answer is $24

To find the answer, multiply 30 by 20% than divide by 100%. The answer is 6. So, subtract $6 from $30 which equals $24
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