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Artemon [7]
3 years ago
14

X^2=-144 Solve by factoring

Mathematics
1 answer:
Sindrei [870]3 years ago
6 0

Answer: it would be 12

Step-by-step explanation: because if you times 12 twice you would get 144

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Answer:

Yeah! Well 4 as a percentage would be 0.04 because 4% is 0.04.

Step-by-step explanation:

When you multiply a number times 100 (100%) you move the decimal place 2 places to the <em>left</em>. When you multiply a number times 10 you move the decimal place 1 place to the <em>left.</em> Just think that 100 has 2 0's in it so move that much to the <em>left.</em>

Hope this helps!

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3 years ago
I have 1 word problem and a math problem. (word prob)A light-year is the distance that light travels in a year and is equivalent
Sati [7]

Answer:

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move the desimal in 9.461 12 places to the right to get:

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2.

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3 years ago
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babymother [125]
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Answer:

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Step-by-step explanation:

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78 rounded to the nearest ten is 80.  

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