Let x be the length and y be the width of a rectangle.
Area = xy
When x and y are doubled
Length = 2x and Width = 2y
Area = 2x x 2y
Area = 4xy
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Answer: When the dimension is doubled, the area is 4 times the original.
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Answer:
2
Step-by-step explanation:
I just need for the points
Step-by-step explanation:

You just add all of the numbers up.
Answer:
<h3>42.78</h3>
Step-by-step explanation:
7.13
* 6
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42.78
(6 times all numbers on top.)