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choli [55]
3 years ago
11

What is the relationship between 21 and 22?

Mathematics
1 answer:
blsea [12.9K]3 years ago
4 0

someone please help her or him please

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How do you graph y=2x-10
bixtya [17]
One of the easier approaches would be that of x- and y-intercepts.

Setting x=0 results in y=-10; the y-intercept is (0, -10).
Setting y = 0 results in x = 5, so the x-intercept is (5,0).

Plot these 2 points.  Then draw a str. line thru these points.
6 0
3 years ago
WILL GIVE BRAINLIST do i do 10-x=2?​
Viktor [21]

Answer:

x = 4

Step-by-step explanation:

DE is parallel to AC and intersects the other 2 sides. It divides those sides proportionally, that is

\frac{BD}{DA} = \frac{BE}{EC}, thus

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2(10 - x) = 3x ← distribute left side

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20 - 5x = 0  ( subtract 20 from both sides )

- 5x = - 20 ( divide both sides by - 5 )

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8 0
3 years ago
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Gemiola [76]

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4 0
2 years ago
Find the square root. V49​
Semenov [28]

Answer:

7

Step-by-step explanation:

\sqrt{49} means x*x = 49

x * x = 49

x= 7

\sqrt{49} =7

Hope this helps :)

Have a great day!

6 0
2 years ago
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