3 years ago

Combine like terms and write an equivalent expression with fewer terms: 5 + 2x + 7 + 4x

Mathematics

1 answer:

Serhud [2]3 years ago

3 0

Answer:

6x+12

Step-by-step explanation:

5 + 2x + 7 + 4x

2x + 4x = 6x

5 + 7 = 12

6x + 12

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x^2-14x=-51.6
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c=(-14/2)^2
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The answer is:
A] <span>5(x − 7)2 + 13; The minimum cost to produce the product is $13. </span>

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