It is 387 would be the answer
The answer is 74,000 years.
It can be calculated using the equation:
<span><span>
<span>
<span>
<span>
<span>
<span>
<span>
<span>
<span>
<span>
<span>
<span>
<span>
<span>
</span></span></span></span></span></span></span></span></span></span></span></span>
<span>
</span></span></span><span>
</span></span> = decimal
amount remaining, where n is a number of half-lives.
<span>Decimal amount remaining is 0.00012 (= 0.012%). Let's calculate number
of half-lives.</span>
<span>
</span>
⇒
⇒
⇒ n ≈ 13
<span>
Now we know that number of half-lives is 13.</span>
Number of half-lives is quotient of total time elapsed and length of
half-life.<span>
<span>So, total time elapsed is a product of length of
half-life (5,730 years) and number of half-lives (13). Since 5,730 years × 13 =
74,490 years, then the person died 74,000 years ago (rounded to the nearest thousand).</span></span>
Answer:
u is the dependent variable.
g is the independent variable.
Step-by-step explanation:
In the given equation
g = 748u
where g is the total number of gallons of water used and u is the number of units. Recall that the city converts the number of gallons used into units
In the relationship, the number of gallons used can be determined by measurement. This is not dependent on any factor as such g is an independent variable. u may then be derived using the equation given by substituting the measured value of g into the equation as such u is dependent on the value of g as the other element in the equation is a constant.
Answer:
He should choose a bonus of 28% of his salary.
Answer:its correct i believe
Step-by-step explanation: