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igomit [66]
3 years ago
7

.2(2.50+4.95+6.00) how to solve with out distribution

Mathematics
1 answer:
nataly862011 [7]3 years ago
7 0
Add up inside the brackets and then multiply by 2

13.45x2 is 26.9
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Which of the following is an extraneous solution of the square root of -3x-2=x+2
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x=-6 is an extraneous solution

Step-by-step explanation:

we have

\sqrt{-3x-2} =x+2

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solve the quadratic equation by graphing

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see the attached figure

<u><em>Verify each solution</em></u>

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