What is the perimeter of the rectangle?
1 answer:
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Answer: The length of the parking lot should be increased 20 ft.
Please, see the attached files.
Thanks.
To work this one out, you want to divide 10 1/2 by 3/4 right? So to do that, you want to change 10 1/2 to an improper fraction (21/2) and multiply it by 3/4’s reciprocal (4/3) and use cancellation to get the answer 14. Attached is an example of how to work it out on paper.
