Maria made $273 for 13 hours of work. at the same rate, how many hours would she have to work to make $189?
2 answers:
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For this case we have the following polynomials:
By subtracting both polynomials we have:
What we must do is subtract terms of the same degree.
We have then:
Answer:
will be a polynomial
By subtracting both polynomials we have:
What we must do is subtract terms of the same degree.
We have then:
Answer: