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4vir4ik [10]
3 years ago
14

Imagine that a gas is bubbling up from a sample of water. Laurel forms the hypothesis that the water is boiling. How could she t

est that hypothesis?
Mathematics
1 answer:
damaskus [11]3 years ago
5 0
She can measure the temperature, if it will be equal or more than 100, then water is boiling otherwise not.
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Rzqust [24]
Line 1 = 0
Line 2 = undefined

Explanation:

Line 1 = rise/run = 0
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3 years ago
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Which of the following expressions will produce an answer with three significant figures? Check all that apply. A. 101 - 83.4 B.
Marat540 [252]

Answer: option A and D results in 3 significant figures.

Step-by-step explanation:

A. 101 - 83.4  =17.6

The number 17.6 has three significant figures.

B. 121 - 1.75 =119.25

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C. 7.23 + 12.6=19.83

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D. 17\cdot 1.5=25.5

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3 years ago
4r + 7 + 8 = -1<br> Can you rewrite the equation
FinnZ [79.3K]

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Step-by-step explanation:

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If on a scale drawing 55 feet are represented by 20 inches, then a scale of 1/8 inch represents how many feet?
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20 -- 55
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4 years ago
which number is a prime factor of 210 A.2 to the 6th power B.6 to the 2nd power or 6 squared C.12 to the 6th power.Exponents and
Elden [556K]
210=2*3*5*7
none of them

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A
8 0
4 years ago
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