1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ArbitrLikvidat [17]
2 years ago
6

Please find X, I can't figure it out

Mathematics
1 answer:
garri49 [273]2 years ago
6 0

Answer:

70° + x + (x - 20°) = 180°

x = 65°

hope it help u !!!

sorry i cant explain it in Eng

hope u can understand the image, it's an example

You might be interested in
A salesperson works 40 hours per week at a job where she has two options for being paid. Option A is a hourly wage of $25. Optio
rodikova [14]
I love you euphorbia

4 0
2 years ago
HELP ASSAP WITH THIS QUESTION!!!!
avanturin [10]
(-5,6) (-5,-6) (4,-6)
I hope it helps you!!

3 0
3 years ago
wanting some extra help with factoring while knowing what method it would be like gcf or grouping etc
Ksju [112]

d) You have a <u>difference of squares</u>:

49y² - 9 = (7y)² - 3²

Recall the identity,

a² - b² = (a - b) (a + b)

So,

49y² - 9 = (7y - 3) (7y + 3)

e) Pull out the common factor 3 from each term:

3x² - 3x - 90 = 3 (x² - x - 30)

Now use the <u>sum-product method</u>. Notice that we can write 30 = 5 • 6, and 5 - 6 = 1, so

3x² - 3x - 90 = 3 (x + 5) (x - 6)

f) Same as in (e), use the <u>sum-product method</u>. Notice that 42 = 7 • 6, and -7 - 6 = -13, so

x² - 13x + 42 = (x - 7) (x - 6)

8 0
2 years ago
Read 2 more answers
Equation 1: 5x + 3y=8<br> equation 2: 4x + 7y= 34<br><br> 9x-10y=42 true
jarptica [38.1K]

Answer:

true

Step-by-step explanation:

5x + 4x = 9x

3y + 7y = 10y

8 + 34 = 42

8 0
3 years ago
Read 2 more answers
The circumference of circle p is 800 mm, the circumference of circle q is 200 cm, and the circumference of circle r is 4 m. What
shepuryov [24]

Let us use the following conversions:

1 cm = 10 mm

1 meter = 100 cm = 1000 mm

Given:

p = 800 mm

q = 200 cm = 2000 mm

r= 4 m = 4000

X = sum of the distance around each circle

X = p+q+r

X = 800+2000+4000

<span>X = 6800 mm or 680 cm or 6.80 m</span>

7 0
3 years ago
Other questions:
  • 9-4x is greater than or equal to 5or 4(-1+x) greater than or equal to 2
    13·1 answer
  • Help please 2 grado primaria
    11·2 answers
  • The probability of Andy and Anna having lunch together is 40%. The probability of them having lunch together at least 6 days a w
    6·1 answer
  • Write the expression as the sine, cosine, or tangent of an angle. cos 112° cos 45° + sin 112° sin 45°
    13·2 answers
  • 13 1/10-7 9/10<br><br> i need help
    9·2 answers
  • Rob is saving to buy a new MP3 player. For every $11 he earns babysitting, he saves $8. On Saturday, Rob earned $55 babysitting.
    11·1 answer
  • Select the correct pairs of triangles.
    9·1 answer
  • Please Help ME!!
    5·1 answer
  • Read carefully and choose the name of the student who made the correct statement ..... HELPPP
    14·1 answer
  • Given m||n, find the value of x.<br> (explain answer if u can) ASAP!!
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!