the length of a new rectangular playing field is 7 yards longer than double the width. if the perimeter of the rectangular playi
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Answer:
Step-by-step explanation:
First of all we need to know the relation between 1 dollar and 1 cent in order to express everything in the units required in the question.
We know that , so the amount paid for the item with single dollars has to be multiplied by 100 to express its value in cents.
Now that we have everything in cents, we can make the subtraction:
Replacing the value in cents we get:
We know that and
Substitute in the value.
Use a calculator to multiply.