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2 years ago

Place value chart. explain and show what it is

Mathematics

1 answer:

tigry1 [53]2 years ago

8 0

Place Value Chart for Whole Numbers

Each digit in a whole number has a place value, based on its position from the right, as seen in the following place value chart. Scroll down the page for more examples and solutions.

The value of a digit in the number is the digit multiplied by the place value.

The following table shows examples to distinguish between the place value of a digit and the value of a digit.

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xxTIMURxx [149]

Answer: x = 1

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Step-by-step explanation:

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Answer:

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gayaneshka [121]

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2 years ago

If x=-7 is a root of the equation x^2+kx+49=0, then k=

aleksley [76]

Answer:

$k=14$

Step-by-step explanation:

Given:

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Substitution can be used to find the value of $k$ :

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Hope this helps :)

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2 years ago