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AlekseyPX
2 years ago
8

A statue of zeus in greece is made of gold and ivory. the ivory was found to have lost 25% of its carbon-14. using the formula f

or carbon-14 dating p=p0e^-0.00012t, determine the age of the statue.
Mathematics
1 answer:
Nonamiya [84]2 years ago
3 0
P/P0 = e^(-0.00012t) = 75% =0.75
-0.00012t = ln(0.75)
t = ln(0.75) / (-0.00012) = 2397 years.
This assumes we know P0 (the original amount of carbon-14 in the ivory) and that the only loss is due to radioactive decay.
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Simplify: 11y-110/50-5y
alexandr1967 [171]
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<h2>Explanations:</h2>

Given the following expression show below;

\frac{11y-110}{50-5y}

Factor out the GCF from both the numerator and denominator

\frac{11(y-10)}{5(10-y)}

This can also be expressed as;

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