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-Dominant- [34]
3 years ago
6

I’ve been stressing over this problem can anyone help how my answer would be 1

Mathematics
2 answers:
bulgar [2K]3 years ago
7 0

Answer:

x=156 degrees

Step-by-step explanation:

There is an acute angle that is 29 degrees and an obtuse angle that is (x-5) degrees.  We also 180, which is half of a circle. ( whole circle would be 360 degrees).

Our equation is 180 = (x-5)+29

180 = (x-5)+29

-29           -29

151 = x-5

+5     +5

156 = x

I know I didn't explain this well, but I hope at leat you understand a little bit.

Kazeer [188]3 years ago
3 0

Answer:

29° + (x - 5)° = 180°

29 + x - 5 = 180

29 - 5 + x = 180

24 + x = 180

24 - 24 + x = 180 - 24

x = 156

Step-by-step explanation:

A straight line is 180°.

Set all angles (29° and (x - 5)°) equal to 180°.

Then solve for x.

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Value of x to 3sf<br> area is root 4/2^2 and sides are (x+2) and (2x-3) and angle is 45°
Debora [2.8K]

Answer:

U have done iT correct

Step-by-step explanation:

6 0
3 years ago
Las edades de dos hermanos tienen una razón de 2 a 1. Cuando transcurran 4 años, la razón entre sus edades será de 8 a 6. ¿Cuánt
Nataly [62]

Answer:

The age of brothers are 4 years and 2 years respectively.

Step-by-step explanation:

We are given that the ages of two brothers have a ratio of 2 to 1. When 4 years have passed, the ratio of their ages will be 8 to 6.

Let the age of the first brother be 'x years' and the age of the second brother be 'y years'.

So, according to the question;

  • The first condition states that the ages of two brothers have a ratio of 2 to 1, that means;

                                      \frac{x}{y} =\frac{2}{1}  

                                      x=2y  -------------- [equation 1]

  • The second condition states that when 4 years have passed, the ratio of their ages will be 8 to 6, that means;

                                       \frac{x+4}{y+4}=\frac{8}{6}

                               6({x+4})=8}(y+4)

                               6x+24=8y+32

                               6(2y)+24=8y+32

                               12y-8y=32-24

                                    4y=8

                                     y=\frac{8}{4} = 2 years

Putting the value of y in equation 1 we get;

                                     x = 2y

                                      x = 2 \times 2 = 4 years

Hence, the age of brothers are 4 years and 2 years respectively.

3 0
3 years ago
Which statement is true of this function?<br><br><br> Help me please !!!!!
kherson [118]

Answer:

AAAAAAAAAAAAAAAAAAAAAAAAAA

Step-by-step explanation:

BECAUSE IT'S AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA

6 0
3 years ago
The width of a rectangle is (5x + 2) inches and the length is (6x − 7) inches. Find the area of the rectangle.
Degger [83]

Answer:

<h2><u><em>30x² − 23x − 14</em></u></h2>

Explanation:

  • Area = Length · Width

Length: (6x - 7)

Width: (5x + 2)

  • Create An Equation

(6x - 7) (5x + 2)

= (6x + −7)(5x + 2)

(6x)(5x) + (6x)(2) + (−7)(5x) + (−7)(2)

= 30x² + 12x − 35x − 14

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- PNW

7 0
3 years ago
Pls help i have no idea how to do this <br> Find the Missing angles
Semenov [28]
To be honest I just know that #1 is 143 (I think)
8 0
3 years ago
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