Whats 5+10=x-4 sda fsdsasadasda

Mathematics

2 answers:

joja [24]3 years ago

8 0

Answer:

19=x or x+19 (however your tracher or you prefers it)

Step-by-step explanation:

5+10=x-4 (isolate x)

+4 to both sides (cancels 4 on one side to isolate x)

then you'll have either 10+4 or 5+4 (doesn't matter just what ever is convienient to you)

then you will have 19=x (when you add everything)

Ksenya-84 [330]3 years ago

7 0

Answer:

x = 19

Step-by-step explanation:

5 + 10 = x - 4

add 4 to both sides

5 + 10 + 4 = x

19 = x

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adoni [48]

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What is m Any answers?

Likurg_2 [28]

Answer:

B. 68°

Step-by-step explanation:

Since, opposite sides of the quadrilateral MNPQ are parallel.

Therefore, it is a parallelogram.

Measures of the opposite angles of a parallelogram are equal.

So,

(6x - 2)° = (4x + 36)°

6x - 2 = 4x + 36

6x - 4x = 36 + 2

2x = 38

x = 38/2

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$m\angle M = (6x - 2)\degree \\ \\ m\angle M = (6 \times 19- 2)\degree \\ \\ m\angle M = (114- 2)\degree \\ \\ m\angle M =112\degree \\ \\ \because m\angle M + m\angle N = 180\degree \\ (adjacent \: angles) \\ \\ \therefore m\angle N = 180\degree - m\angle M \\ \\ \therefore m\angle N = 180\degree - 112 \degree \\ \\ \therefore m \angle N = 68\degree$