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Fed [463]
3 years ago
12

Cary claimed that the expression −5+m−5+m

Mathematics
1 answer:
lubasha [3.4K]3 years ago
5 0

In general.,Cary’s claim is sometimes true, but in this particular expression Cary’s claim is always true

Step-by-step explanation:

The given expression is  −5+m−5+m

(-5) +(-5) = -10 and m+m = 2m

= -10+2m it is a negative expression

in mathematical addition (+) + (-) = - (minus)  or negative

In general.,Cary’s claim is sometimes true, but in this particular expression Cary’s claim is always true

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The idea here is that $74,900 is Jennifer's annual salary before the deductions (the taxes, social security and medicare). Since she pays 6% in state taxes, 15% in federal taxes, 6.2% in social security and 1.45% in medicare, the deductions total 6% + 15% + 6.2% + 1.45% = 28.65%. To find out what she keeps we do the total (100%) less the deductions (28.65%) which yields 71.35%. That is, she keeps 71.35% of the total amount given ($74,900).

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