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Zepler [3.9K]
3 years ago
13

-9n+5-3x-6 use n=9 and x=2

Mathematics
1 answer:
Norma-Jean [14]3 years ago
3 0
The answer is -88. change the letters in the equations by the numbers you gave and solve
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Answer:

35

Step-by-step explanation:

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Step-by-step explanation:

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How much elastic energy is stored in a slingshot that has a spring constant of 300 N/m and is stretched by 0.45m?
vagabundo [1.1K]

Answer:

E = 30.37 J

Step-by-step explanation:

Given that,

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