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3 years ago

9

Imani earned $24 in interest after four years on an account that paid 6% simple interest annually. Use the formula 1 - Prt to fi

nd Imani's principal balance. (2 points)
Ο SS7.60
O $100.00
Ο Ο Ο
$576.00
Ο $1,000.00

1 answer:

ZanzabumX [31]3 years ago

5 0

Answer:

$5.76

Step-by-step explanation:

Prinkpal balance = $24^4^6% =5.76

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$\bf \qquad \qquad \textit{ratio relations}
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\begin{array}{cccllll}
&Sides&Area&Volume\\
&-----&-----&-----\\
\cfrac{\textit{similar shape}}{\textit{similar shape}}&\cfrac{s}{s}&\cfrac{s^2}{s^2}&\cfrac{s^3}{s^3}
\end{array}\\\\
-----------------------------\\\\$

$\bf \cfrac{\textit{similar shape}}{\textit{similar shape}}\qquad \cfrac{s^2}{s^2}=\cfrac{20}{180}\implies \left( \cfrac{s}{s} \right)^2=\cfrac{20}{180}\implies \cfrac{s}{s}=\sqrt{\cfrac{20}{180}}
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Answer: 22 hours 11 minutes

<u>Step-by-step explanation:</u>

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<h2>Explanation:</h2>

The rational expression is given by:

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The denominator can't be zero, therefore:

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Finally,<em> the values of x that make the rational expression undefined are </em>

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