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velikii [3]
3 years ago
8

an assistant recieved a 3% raise bringing the salary to 43,989 what was the salary defore the raise? (round to the nearest dolla

r)
Mathematics
2 answers:
lesya692 [45]3 years ago
4 0
If her original salary is x, then her new salary is 103% of x.
To obtain x from 43989, you therefore divide 43989 by 1.03 to get:
42708 (to nearest dollar).
You can the check it by multiplying by 1.03.
Assoli18 [71]3 years ago
3 0
First you find 3% of 43,989 =1319.67 then you minus 1319.67 from 43,989 thats equals to 42669.33
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Answer:

infinite solution

Step-by-step explanation:

hello

we substitute b = 4a + 2 in the second expression

12a -3*(4a+2) = -6

<=> 12a -12a -6 = -6

<=> -6 = -6

which is always true

so there is infinite solution

hope this helps

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3 years ago
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Step-by-step explanation:

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