Ratio equivalent to 12:21 with greater terms

Mathematics

1 answer:

soldier1979 [14.2K]3 years ago

6 0

12:21 times 2 = 24:42 __ __
\__(^ ^)__/ meh?

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What is the root of -9 ? Thank you for help

stiks02 [169]

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3 years ago

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Step-by-step explanation:

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3 years ago

Dubnium-262 has a half-life of 34 s. How long will it take for 500.0 grams to

dmitriy555 [2]

Answer:

the time taken for the radioactive element to decay to 1 g is 304.8 s.

Step-by-step explanation:

Given;

half-life of the given Dubnium = 34 s

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