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Julli [10]
1 year ago
12

A rectangle has a length four more than

Mathematics
1 answer:
torisob [31]1 year ago
8 0
L ≥ 5w + 4
2(L+w) ≥ 32

L+w ≥ 16

6w + 4 ≥ 16
6w ≥ 12
w ≥ 2

L ≥ 5w + 4
L ≥ 14

If L = 14 and w = 2 then the perimeter is 32.
These are the smallest dimensions that fit the criteria.

Note: If we raise the width by 1 to w = 3
then the length is at least 19. At 19 by 3 we have P = 44
Like would be appreciated!!
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(2, 4)

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

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  4. Multiplication
  5. Division
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y = 2x

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<u>Step 2: Solve for </u><em><u>y</u></em>

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  1. Substitute in <em>x</em>:                     y = 2(-y + 6)
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3 years ago
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