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Ierofanga [76]
2 years ago
8

3n+18= n² solve for n

Mathematics
1 answer:
Dmitriy789 [7]2 years ago
7 0
It =6
i hope this helped you
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The following graph shows a proportional relationship.
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I think that if you use 2 and 3 I think you have to mutually understand the difference between 3 and 2
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2 years ago
A spreadsheet has eighteen rows and fifteen columns paul shades every fifth cell how many cells are shaded
dmitriy555 [2]

Answer:

  54

Step-by-step explanation:

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7 0
3 years ago
The length of a rectangle is 3 inches more than its width, and its perimeter is 22 inches. Find the width of the rectangle.
Rzqust [24]

Answer:

A. 4 in.

Step-by-step explanation:

= 3 +

22 = 2 + 2[3 + ] ↷

22 = 2 + 6 + 2

22 = 6 + 4

- 6 -6

-------------

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I am joyous to assist you anytime.

4 0
3 years ago
you are building a rectangular wading pool you want the area of the bottom to be 90 ft squared you want the length of the pool t
katrin2010 [14]
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8 0
2 years ago
Which expression finds the measure of an angle that is coterminal with a 300° angle?
icang [17]
The expression that gives an angle that is coterminal with 300 is 300-720. Two angles are said to be coterminal if when they are drawn in a standard position, their terminal sides are on the same location. The expression gives an angle of 420 where when it is drawn the terminal sides are on the same location with the 300.

Someone asked the same question here before, check it out

3 0
2 years ago
Read 2 more answers
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