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LUCKY_DIMON [66]
3 years ago
14

Help if possible.

Mathematics
1 answer:
skelet666 [1.2K]3 years ago
4 0
A ) Length = 5 - 2 x
Width = 3 - 2 x
The area of the bottom:
A = L  x  W = ( 5 - 2 x ) ( 3 - 2 x ) = 15 - 10 x - 6 x + 4 x² = 
= 4 x² - 16 x + 15
b ) 4 x² - 16 x + 15 = 10
4 x² - 16 x + 5 = 0
x = (16 - √(256 - 80))/ 8 = ( 16 - 13.266 ) / 2
x = 0.34 in
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PLZ HELP AGAIN JUMTHOMPSON5910
djverab [1.8K]
First simplify each absolute value expression to get....
|-7.18| = 7.18
|7.15| = 7.15
|-7.21| = 7.21
|-7.09| = 7.09
|6.99| = 6.99
Keep in mind that absolute value results are always positive (assuming the input isn't 0, in which case the result is 0)

The sorted values from smallest (least) to largest (greatest) is this list
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So the proper order of the expressions is
|6.99|, |-7.09|, |7.15|, |-7.18|, |-7.21|

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