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Gemiola [76]
3 years ago
8

How to solve scientific notation numbers

Mathematics
1 answer:
Luba_88 [7]3 years ago
4 0

Look at the exponent and move the decimal that many places ( to the right for a positive number and to the left for a negative number)

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Can someone help me with this problem<br> (5 + x) + 0 = 5 + x
professor190 [17]

Answer:

0=0 or x=0 or x=x

Step-by-step explanation:

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If the cost of 10 books I'd Rs.300 find the cost of 4 books​
olchik [2.2K]

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300 divided by 10 is equal too 30

and 30 times 4 is equal too 120

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start at (2,3).if you go to the right 3 places,and down 2 places, what are the coordinates of new ordered pair​
Dahasolnce [82]

Answer:

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Step-by-step explanation:

old coordinates

5

4

3         o

2

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5

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4 0
3 years ago
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prohojiy [21]
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X will substitute for the second angle.

(X - 10) will substitute for the first angle, which is 10 less than the second angle (x).

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The equation therefore, the summation of the angles:
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This means that:
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We can double check by adding the angles 50, 40, and 90 together to get 180.
5 0
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