ertgyhn
15.10.2020 •
Mathematics
A rectangular garden has length and width as given by the expressions below.
Length: 4 - 7(3x + 4y)
Width: 3x(-2y)
Write a simplified expression for the perimeter of the rectangle.
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Ответ:
2[4 - 21x -28y] + 2[-6xy]
8 - 42x - 56y -12xy
the perimeter of given rectangular garden is (8 - 42x - 56y -12xy).
Ответ:
8x − 5y = 11 and 7x − 8y = 6
Step-by-step explanation:
I took the test and got it right.