What is 412.638 in fraction form

The expression would be 4x-30

x = number

the product of 4 and that number, 4*x or 4x.

30 less than that, 4x - 30.

Hey!

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Equation:

237,230 x 1.066 = population in 2007

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Solution:

106.6% = 1.066

237,230 x 1.066 ≈ 252,887 people in 2007.

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Answer:

The population in 2007 was roughly 252,887 people!

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Hope This Helped! Good Luck!

The standard form of "six billion sixty-seven million four hundred four thousand thirteen and nineteen thousandths" is 6,067,404,013.019.'

To write "six billion sixty-seven million four hundred four thousand thirteen and nineteen thousandths" in standard form, we'll first write each part in its numeric form and then sum them up.

Six billion: 6,000,000,000

Sixty-seven million: 67,000,000

Four hundred four thousand: 404,000

Thirteen: 13

Nineteen thousandths: 0.019

Now, add them all together:

6,000,000,000 + 67,000,000 + 404,000 + 13 + 0.019 = 6,067,404,013.019

The standard form of "six billion sixty-seven million four hundred four thousand thirteen and nineteen thousandths" is 6,067,404,013.019.

To know more about standard form here

brainly.com/question/19169731

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Answer:

7.6 ft² ( to 1 dec. place )

Step-by-step explanation:

given 2 sides of a triangle and the angle between them, the area (A) is calculated using the formula

A = ac sin B

   = 0.5 × 4 × 13 × sin 17° ≈ 7.6