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STALIN [3.7K]
3 years ago
11

If 5 notebooks cost $5.25, how much 3 notebooks cost?

Mathematics
2 answers:
g100num [7]3 years ago
6 0
$5.25/5=$1.05
So each notebook costs $1.05
Therefore 3 would cost $3.15
frez [133]3 years ago
4 0
You divide $5.25 by 5 to see how much each notebook costs. which is $1.05 then you multiply that by 3. which is $3.15
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Step-by-step explanation:

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First of all however, you need to convert the terms to monthly figures because the interest is compounded monthly.

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Step-by-step explanation:

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3 years ago
Read 2 more answers
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