3 years ago

The chemical element einsteinium-253 naturally loses its mass over time. When a sample of einsteinium-

1 answer:

Triss [41]3 years ago

6 0

Answer: .97

Step-by-step explanation:

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igomit [66]

Answer:

Step-by-step explanation:

f (x)=x^2

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f (0)=1/5 (0^2)

f (0)=0

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grin007 [14]

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Andrews [41]

Answer: $=\frac{17}{60}\quad \left(\mathrm{Decimal:\quad }\:0.28333\dots \right)$

Step-by-step explanation:

$\left(\frac{7}{10}\right)-\left(\frac{5}{12}\right)$

$=\frac{7}{10}-\frac{5}{12}$

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$=\frac{42-25}{60}$

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maks197457 [2]

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Yes, it's 13r.

Step-by-step explanation:

5r+8r=13r

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