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Natalija [7]
3 years ago
9

Please help me with this answer

Mathematics
1 answer:
olga_2 [115]3 years ago
7 0
73. Area- 55 Perimeter-32


75. Area-30 Perimeter-30
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she claims that because the mean number of words on each page of the language arts book is greater than the mean number of words
Readme [11.4K]
Well based on this information, I don't think that this is a valid inference. There isn't enough data to go off of in order to answer this question.
7 0
3 years ago
X² = 35<br> show your work
crimeas [40]

Answer:

x=±√35

Step-by-step explanation:

Take the square root of both sides of the equation to eliminate the exponent on the left side.

x=±√35

The complete solution is the result of both the positive and negative portions of the solution.

4 0
3 years ago
Solve the equation 5(2x -3) = 15
Georgia [21]

Answer:

x=3

Step-by-step explanation:

5(2x-3)=15

10x-15=15

10x=30

x=3

6 0
3 years ago
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Find the measure of the exterior angle. <br><br> that last answer is 38°
AlekseyPX

Answer:

<u>A.</u><u> </u><u>138°</u>

Step-by-step explanation:

hope it helps u...

4 0
3 years ago
Find the sum of three consecutive odd integers where x is the greatest integer
myrzilka [38]
X + (x − 2) + (x − 4) = ? ;  In which
<span>
x + x </span>− 2 + x − 4 ; 

Combine the "like terms" ; 

  x + x + x = 3x ; 

  − 2 − 4  =  −6 ; 

So we have:  "3x  − 6" as the sum. ;
___________________________
The sum of three consecutive odd integers, in which "x" is the greatest integer;  is:  "3x − 6" .
_____________________________________________
Note:  The three consecutive odd integers, from least to greatest, are:

"(x − 4)" , "(x − 2)" , and "x" .

The sum is:  "(3x  − 6)<span>" .
</span>_____________________________________________
Note:  "(3x  − 6)" factors into:  " 3(x −2)" .

Note that:  " (x − 2) " is the second integer.
______________________________________________
So the sum total, which is:  "(3x  −  6)" ;  is 3 (three) times the value of the second integer; that is, "3 (x − 2)" .
______________________________________________
5 0
3 years ago
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