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Svetllana [295]
3 years ago
10

Y + 15 - 8 = 22 What does y equal?

Mathematics
2 answers:
cluponka [151]3 years ago
8 0

Answer:

the answer is 15

Step-by-step explanation:

Inverse operation

22+8-15=y

y=15

Andrew [12]3 years ago
7 0

Answer:

15

Step-by-step explanation:

y +15-8 =22

y +15 =22 +8

y +15 =30

y =30-15

y=15

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2 years ago
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alukav5142 [94]
2x^2 - 4 = 68
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7 0
3 years ago
&lt;1 and &lt;2 form a linear pair. If m&lt;1= 4m&lt;2, find the measure of each of the two angles.
ozzi

Answer:

  • The angle ∠1 = x = 36°
  • The angle ∠2 = 4x = 4(36°) = 144°

Step-by-step explanation:

We know that when two lines meet or intersect, we get a linear pair of angles.

Linear pairs are basically two adjacent angles that form a line.

The measure of two adjacent angles forming a straight line is 180, meaning they are supplementary.

We are given that <1 and <2 forms a linear pair, and

m∠1 = 4m∠2

It means the angle ∠1 is 4 times the measure of angle ∠2.

Let the angle ∠1 be = x

As the angle 1 is 4 times the measure of angle ∠2, so

The angle 2 will be = 4x

As <1 and <2 forms a linear pair, thus the measure of the sum of <1 and <2 will be 180°, so

x + 4x = 180

5x = 180

divide both sides by 5

5x/5 = 180/5

x = 36°

Therefore,

  • The angle ∠1 = x = 36°
  • The angle ∠2 = 4x = 4(36°) = 144°
8 0
2 years ago
Y + 8 = 2 i need help!!!!!
sergey [27]

Answer:

y = -6

Step-by-step explanation:

-6 + 8 = 2

3 0
3 years ago
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I believe the answer is x=24
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3 years ago
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