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NARA [144]
3 years ago
7

Help? Question 11 & 12 pleasee help!!

Mathematics
1 answer:
stepladder [879]3 years ago
5 0

$4,200 / .12 =$35,000 her salary this year.

$35,000 - $3,000=$32,000 Her salary last year.

An equation representing this would look  something like this:

S=(C/I) - R, where, S=her salary last year, C=amount of her savings, I= rate of her savings, R=salary increase.

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Answer:

106.6 %.

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2 years ago
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