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Anni [7]
3 years ago
8

I need help on this math problem.

Mathematics
1 answer:
olga nikolaevna [1]3 years ago
5 0
(not sure if this is right but)
x (to the 2nd power) + y (to the 2nd power) = cos (90) (to the 2nd power)
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The sum of 5 consecutive integers is 120. what is the third number in the sequence
rosijanka [135]
The sum of 5 consecutive integers is 120
third number = ?
third number will be the middle number of 5 consecutive integers
so if we divide 120 with 5 we get 24.
so 24 is the third number.
consecutive numbers are: 22, 23,24,25 and 26
22 + 23  +24 +25 +26 = 120
so, 24 is the third number
8 0
3 years ago
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A classroom board is 54 inches wide and 36 inches tall. Eva
Lady bird [3.3K]
<h3>Answer:  180 inches</h3>

Work Shown:

L = 54 = length

W = 36 = width

P = 2(L+W) ... perimeter of the rectangle

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P = 180

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8 0
2 years ago
Elaine is making a flower garden with rows of flowers. The garden is 2020 yards long. She wants a total of 77 rows of flowers th
aleksandrvk [35]
Wouldn't she divide 2020 and 77?
 
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3 years ago
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What is the value of x in the equation -2 =5x + 3
Mars2501 [29]
-2 = 5x +3
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3 0
3 years ago
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THANK YOU!!
lilavasa [31]

Step-by-step explanation:

x° + 61°+ 68° + 104° = 180°

x° + 129°+104°=180°

x°+133°=180°

x°=180°-133°

x=47°

8 0
3 years ago
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