Z - 9 = 27 |add 9 to both sides
z = 36
Find the interest amount.
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Use the formula for simple interest.
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Solve for t.

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


<h2>3 years.</h2>
Answer: y = 1/4x
Step-by-step explanation:
If the constant of proportionality is K, then:
y = kr
In which equation do we multiply x by 0.25 to get y?
1/4 = 0.25
Answer:
2nd answer. it is because it is