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denis23 [38]
3 years ago
14

Write an equation to represent the following: If the opposite of 16 is

Mathematics
2 answers:
mario62 [17]3 years ago
8 0

Answer:

Step-by-step explanation:

x + (-16) = - 5    

Add 16 to both the sides.

x + (-16) + 16 = -5 + 16

x + 0 = 11

x = 11

Aleks04 [339]3 years ago
3 0
-16+x=-5
-16 is the opposite of 16
X is the unknown number( variable)
-5 is the result
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2L + 2W = P
OR 
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The equation </span>P = 2L + 2W is read perimeter = 2 times Length + 2 times width

The Question:
<span>The length of a rectangle is three times its width.if the perimeter is at its most 112 centimeters ,which is the greatest possible value of the the width.
</span>
The length of a rectangle
This means the perimeter 

is
The word is means to use an equal sign

three times its width
This means 3 times w or 3w 
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This means <=
<= means less than or equal to

Ok so lets look at our equation 

2L + 2W = P
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3 years ago
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Answer:

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Check:

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