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garik1379 [7]
3 years ago
9

Which expression correctly represents "twice the sum of four and a number"?

Mathematics
1 answer:
Lesechka [4]3 years ago
7 0

Answer:

2(4+x)

Step-by-step explanation:

"Twice the sum of" tells us it will be the equation times two

"the sum of four and a number" is easy, thats 4 + x

The second number is x because the number is not specified so we need a place holder, x in this case, to tell us that the number is not given.

All this put together = twice the sum of four and a number, or <u>2(4+x)</u>

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Answer:

Multiply the number of producers by $ 5,000.00

Question:

Members of a producer association

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О

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Step-by-step explanation:

We are asked to find the total contribution

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Option has B stated 'amount' instead of 'number'. It may be a mistake

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To eliminate the x terms and solve for y in the fewest steps, by which constants should the equations be multiplied by before ad
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Step-by-step explanation:

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3 years ago
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Bonita has a standard of 2 hours of labor per unit, at $12 per hour. In producing 2600 units, Bonita used 5050 hours of labor at
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Answer:

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Step-by-step explanation:

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