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jekas [21]
3 years ago
5

When solving an equation, Carmen's first step is shown below. Which property justifies Carmen's first step? plz help me

Mathematics
1 answer:
Damm [24]3 years ago
7 0

Answer:

the addition property of equality

Step-by-step explanation:E

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Hello!

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Let x be the hourly rate.  Since he works 20 hours that week, the hourly wages are given by 20x.  We add to that his commission, which is 16% of the $1500 in sales, or 0.16(1500).  This totals to 515:

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