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Tasya [4]
3 years ago
6

1. 12x^2 +2xy

Mathematics
1 answer:
brilliants [131]3 years ago
4 0

Answer:

1. 12x^2 +2xy

Step-by-step explanation:

1. 12x^2 +2xy

2. 21ab^2 +35ab

3. w^2+15w+ 14

4. m^2-12m+20

5. 2k^2+5k-3

6. -r^2-5r-6

7. 8y^2+26y+15

8. -2d^2-7d-5

9. (h+6)(h-4)=0

10. s^2-7s+12=0

11. -2d^2-7d-5

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nadezda [96]

Yes. -63 / 3 = -21.

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The value of the digit in the tenth place is <u>10 times</u> as much as the digit in the hundredth place.

<h3>What is a digit?</h3>

A digit is a symbol used to construct numerals from 0 to 9, used to represent numbers.

We use the numerals such as 0, 1, 2, 3,4, 5,6,7,8, and 9 to form digits that represent a combination of numbers and do arithmetic operations.

All numerals are made up of the ten digits listed above.

Thus, we can conclude that the value of the digit in the tenth place is <u>10 times</u> as much as the digit in the hundredth place.

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