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Ilia_Sergeevich [38]
3 years ago
5

Help please I don't get it

Mathematics
2 answers:
Sonja [21]3 years ago
8 0
A variable is an unknown, so for example Joe has 5 cards but Gordon has 5 times more cards then Joe, our variable is x (whatever letter you want but i)
X=how many cards Gordon has
I hope this helps!
rewona [7]3 years ago
7 0
A variable is a letter that represents unspecified numbers. We use a variable in the same manner as all other numerals.
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deff fn [24]

Answer:

Step-by-step explanation: How do you find the 3rd angle of a triangle?

Image result for im not sure on how to do this If one angle of a triangle is 30° more than twice another angle, and the third angle is equal to the sum of the first two angles, find the measure of each angle.

The three angles of any triangle add up to 180 degrees. Since you know two angles (35 and 40), add them together, then subtract the total from 180 to determine the degree of the third angle.

4 0
3 years ago
What is the question of the line that passes through the point (-2,-2) and has a slope of 4. Plz someone answer
Studentka2010 [4]

Answer:y=4x+6

Step-by-step explanation:

We have the information that the slope is 4 and the line goes through the point (-2,-2). With this information, we can make a linear equation in a point slope form (y - y_{1}= m * (x - x_{1}), so the equation would be y+2=4(x+2), or simplified, y+2=4x+8. in order to solve for y (to make it a slope-intercept equation), we must subtract 2 from both sides. This gives us the equation y=4x+6. Hope this helps!

4 0
3 years ago
What is a positive angle less than 360 degrees that is conterminal with 540 degrees
jekas [21]

Answer:

Please check the explanation.

Step-by-step explanation:

As we have to determine a positive angle less than 360 degrees that is conterminal with 540 degrees.

so

  • Subtract 360° from 540°

540° - 360° = 180°

The resulting angle of 180° is positive, less than 360°, and coterminal with 540°.

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Two plus ten times eight
alexdok [17]
Two plus ten times eight
(2+10)*8 = 96
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QveST [7]
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