The width of a rectangle is 9 inches less than the length. The perimeter is 38 inches. Find the length and the width.
1 answer:
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Answer:
$8/hour
Step-by-step explanation:
We will start by finding how much money she made before spending it. The amount of money she took home added to how much money she spent will give us this. (). This means she made $48 before spending it.
Now we can solve for her wage. Let be her hourly wage
(the 6 is the number of hours she worked, this multiplied by her wage should give us 48)
This means that she made $8/hour.
That is the answer
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