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
Ira Lisetskai [31]
3 years ago
6

Make sure to show your work. Please dont answer if you dont know. There are two attachments.

Mathematics
1 answer:
castortr0y [4]3 years ago
4 0

Step-by-step explanation:

Number 1

180° = x + 70° + 55° + 30°

180° = x + 155°

x = 180° - 155°

x = 25°

Number 2

x° = 93°

y° = 47°

z° = 180° - 47° - 93°

z° = 180° - 140°

z° = 40°

#LearnWithEXO

You might be interested in
Solve the following equation:<br> 2|3x - 2| -4 = 16
bulgar [2K]

Answer:

x=6 and -14/3

Step-by-step explanation:

Divide 2:

|3x - 2|-4 = 16

Plus 4: |3x - 2| = 16

So 3x - 2=16 and -3x + 2=16

3x - 2=16: x=6

-3x + 2=16: x=-14/3

8 0
1 year ago
Read 2 more answers
Please HELP, ASAP!
Natasha_Volkova [10]
Idk u tell me cause im not the one
3 0
3 years ago
NEED HELP ASAP<br> please give me the answer asap.
uranmaximum [27]

Answer:

you again ask your family

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!
777dan777 [17]

Answer:   (C) 13,120

<u>Step-by-step explanation:</u>

Given the sequence {4, 12, 36, 108, ... , 8748} we know that the first term (a) is 4 and the ratio (r) is \dfrac{12}{4}=3

Input the values above into the Sum formula:

S_n=\dfrac{a(1-r^n)}{1-r}\\\\S_8=\dfrac{4(1-3^8)}{1-3}\\\\.\quad=\dfrac{4(1-6561)}{-2}\\\\.\quad=\dfrac{4(-6560)}{-2}\\\\.\quad=-2(-6560)\\\\.\quad=13,120

5 0
3 years ago
While performing a piece of music, Tommy strikes the cymbals every 7 beats and the triangle is every 12 beats. If he just struck
Semmy [17]

Answer:

84

Step-by-step explanation:

In interval questions we use LCM

LCM of 7, 12=84

Therefore, the number of beats will pass before he again strikes them at the same time is 84

5 0
2 years ago
Other questions:
  • Given the picture below, find x and both angles.
    11·1 answer
  • Find the mean and median of the data.
    7·1 answer
  • The middle school band has a boy to girl ratio of 4:7.
    12·2 answers
  • I had this question that said What is 3 common multiples of 2 and 6 can someone answer please I can’t find anything online eithe
    12·1 answer
  • Simone is making a scale drawing of a famous building. In reality, the building is 108 meters tall. In her drawing, the building
    9·1 answer
  • A system of linear equations is graphed. Which ordered pair is the best estimate for the solution to the system? (0, −2) (−412,
    7·1 answer
  • Convert the common fraction into decimal fraction <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B4%7D%20" id="TexForm
    7·2 answers
  • 20 points help pls thxxx
    15·1 answer
  • Based on the ordered pairs in the data below, state whether there is no correlation, a woak correlation
    12·1 answer
  • ...............<br>................ ​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!