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Nat2105 [25]
3 years ago
12

To convert 21 km to m, you would move the decimal point _____ places to the _____.

Mathematics
2 answers:
vodka [1.7K]3 years ago
6 0
Can you tell me what "m" is?
pav-90 [236]3 years ago
4 0

21km = 21000m

 so you would move the decimal 3 places to the right

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Sauron [17]

Answer:

Option C is correct, i.e. 2x² +7x -4.

Step-by-step explanation:

Given is (2x-1)(x+4)

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F- multiply First two, O- multiply Outer two, I- multiply Inner two, L- multiply Last two.

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3 0
3 years ago
a cafe sells a regular cup of coffee for $1 and a large sup for $1.50. melissa and her friend buy 5 cups of coffee and spend a t
Natalija [7]

Answer:

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3 0
2 years ago
How to show ur work if u have 79÷10?<br> Plz hellppp
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Answer:

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Step-by-step explanation:

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