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leonid [27]
3 years ago
7

The sum of a number and nine is eighty two write in e itquation

Mathematics
2 answers:
Georgia [21]3 years ago
7 0
X +9= 82 fjdjshdnfjdsbbdndwkf
madam [21]3 years ago
6 0

Answer:

x + 9 =82

Step-by-step explanation:

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True or false m angle 1 <m angle 7​
tankabanditka [31]

Answer:

False

Step-by-step explanation:

There might be a chance I am wrong though sorr for the inconvinience

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3 years ago
What time is number 12? Please help
mezya [45]

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I say its number 2

Step-by-step explanation:

7 0
3 years ago
Measurements of regular hexagon
TEA [102]
The regular hexagon has both reflection symmetry and rotation symmetry.

Reflection symmetry is present when a figure has one or more lines of symmetry. A regular hexagon has 6 lines of symmetry. It has a 6-fold rotation axis.

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Rotation symmetry is present when a figure can be rotated (less than 360°) and still look the same as before it was rotated. The center of rotation is a point a figure is rotated around such that the rotation symmetry holds. A regular hexagon can be rotated 6 times at an angle of 60°

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5 0
3 years ago
In a bag, there are 5 cards numbered 1 to 5. Each time a card is randomly selected, it I'd replaced in the bag. What is the prob
sweet [91]

Out of 5 cards in the bag ...

-- There are 2 even numbers . . . 2 and 4 .

-- There are 3 odd numbers . . . 1, 3, and 5 .

So EITHER time, the probability of pulling an even number is  2/5 ,
and the probability of pulling an odd number is  3/5 .

The probability of pulling an even number the first time
AND an odd number the second time is

       (2/5) x (3/5)  =  6/25  =  <em>24%</em> .

 
3 0
3 years ago
Read 2 more answers
Lines a and b are parallel Line cis perpendicular to both line a and line b. Which
prohojiy [21]

Answer:

  see below

Step-by-step explanation:

The slopes of parallel lines are the same. The slopes of perpendicular lines are negative reciprocals of each other, hence their product is -1.

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For the most part, the concept of adding slopes of lines does not relate to parallel or perpendicular lines in any way.

6 0
3 years ago
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