3 years ago

How do solve this problem?

Mathematics

2 answers:

Ira Lisetskai [31]3 years ago

6 0

The perimeter in the out side rim of somthing.
This is the formula
Perimeter =2(l+w)

Sloan [31]3 years ago

4 0

Perimeter of the whole shabang should be (7*2)+(5*2)

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Art [367]

25 - 5x = 80
+ 5x + 5x

25 = 5x + 80
- 80 -80

-55 = 5x

-55/5 = 11

x = 11

Hope I helped!

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Liono4ka [1.6K]

Answer:

$x = \frac{-9}{8} , \frac{-10}{7} , \frac{10}{7}$

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8x+9=0

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2 years ago

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Kryger [21]

Answer:

C. -3/7

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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|17 - x | = 9

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17 - x = 9 or 17 - x = -9

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3 years ago