2 years ago

I don’t know how to get it

Mathematics

2 answers:

Kaylis [27]2 years ago

4 0

Answer:

3x+7+4x-16= 180 degrees

7x-9=180

7x=189

x= 27

yax= 3x+7

3*27+7= 81+7 = 88

IrinaK [193]2 years ago

3 0

Answer:

Step-by-step explanation:

∠ YAX and ∠ WAZ are vertical angles and congruent, thus

4x - 16 = 3x + 7 ( subtract 3x from both sides )

x - 16 = 7 ( add 16 to both sides )

x = 23

Thus

∠ YAX = 3x + 7 = 3(23) + 7 = 69 + 7 = 76° → A

You might be interested in

a surf instructor has an initial fee of $12 and charges $8 per hour for lessons. Write a linear equation that represents the tot

Ray Of Light [21]

y = total cost

x = # of hours

$12 + $8x = y

8 0

3 years ago

9) Which of the following sets is equivalent to the set<br>& P, q, r, sz?

Yuliya22 [10]

Answer:P

Step-by-step explanation:

it is

4 0

2 years ago

What are the solutions to x2 + 8x + 7 = 0

3241004551 [841]

X^2 + 8x + 7 = 0
x^2 + 7x + x + 7 = 0
x(x + 7) + 1(x + 7) = 0
(x + 7) (x + 1) = 0

x = -7 or x = -1

6 0

3 years ago

Read 2 more answers

Which Expression is equivalent to 2(3 + 6y)

Sonbull [250]

Answer:

6+12y

Step-by-step explanation:

By using the distribution property

7 0

3 years ago

What is the exact value of cos(195°)?

Brut [27]

Answer:

I think it is the option c.

please mark me as the brainliest answer and please follow me for more answers to your questions.

3 0

3 years ago

Read 2 more answers