An element with mass 330 grams decays by 25.5% per minute. How much of the element is remaining after 5 minutes, to the nearest
2 answers:
Answer:
<h2>After 5 minutes, it remains 75.73 grams of mass.</h2>Step-by-step explanation:
Each minute, the mass is decreased by a 25.5%. So, we can find the mass after each minute period.
<h3>First minute.</h3>Therefore, after 5 minutes, it remains 75.73 grams of mass.
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Given:
Consider the below figure attached with this question.
The linear equation is:
To find:
The values to complete the table of ordered pairs for the given linear equation.
Solution:
We have,
Substituting in the given equation, we get
So, the value for first blank is -8.
Substituting in the given equation, we get
So, the value for second blank is 3.
Substituting in the given equation, we get
So, the value for third blank is -4.
Therefore, the required complete table is:
x y
0 -8
3 -2
2 -4
