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
Georgia [21]
3 years ago
9

PLS HELP I WILL GIVE BRAINLIST AND A THANK YOU!!!!! :)

Mathematics
2 answers:
rjkz [21]3 years ago
8 0

Answer:A. (3x+12)+x=180

Step-by-step explanation:

Dafna1 [17]3 years ago
4 0

Answer:

A

Step-by-step explanation:

Both angles together are supplementary, or they add up to 180 degrees.

(3x+12)+x=180 degrees

You might be interested in
Yall please help meee
Lady_Fox [76]

Answer:

<u>12n + 2</u>

Step-by-step explanation:

w(n) = un + 2

w(3n) = 4(3n) + 2

ans = 12n + 2

hope it helps you

have a great day!!

6 0
2 years ago
Which statements are true regarding the area of circles and sectors? Check all that apply.
AveGali [126]

Answer:

The correct options are a,b.

Step-by-step explanation:

The area of sector of a circle equals

Area of a sector = \theta r^{2}

where

\theta is the angle subtended at the center by the sector

r is the radius of circle

This indicates that area of the sector depends on:

1) Radius of circle

2) Angle  subtended at the center by the sector

3) Area of sector does not depend on pi.

Also if we know the area of the sector only  we cannot calculate area of area of whole triangle as we need one more information either angle of the sector and vice versa.

3 0
3 years ago
Read 2 more answers
What's the area of a rectangle measuring 13in × 12in
slamgirl [31]
Hey there
Your answer is 156 hope it helps:)
- Maddie
5 0
3 years ago
Read 2 more answers
Write the following decimal number in its equivalent fraction form. Show all work for full credit.
Zigmanuir [339]
<span>Let x=0.8888... 

x=0.8888 Start with the given equation 

10x=8.8888 Multiply both sides by 10. The goal is to move the decimal point to the next repeating portion (which is just one spot to the right) 



 Now subtract the equation x=0.8888 from 10x=8.8888 to get 
10x-x=8.8888-0.8888 

9x=8 Combine like terms. Notice how the decimal portions cancel out. 

x=8/9 Divide both sides by 9 to isolate x 

So the answer is x=8/9 which means that 8/9=0.8888 (where the 8's repeat)</span>
 
8 0
3 years ago
Which expression is equivalent to 6 minus (negative 8)?
Masteriza [31]

Answer:

6 - (-8)

is 6 + 8

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • I need this for today help me help help help please i dont understand​
    14·1 answer
  • a music store gives every 20th customer a $5 gift card. Every 50th customer gets a $10 gift card. Which customer will be the fir
    11·2 answers
  • Help please.
    14·1 answer
  • In one season,Kim ran 18 races. This was four fewer races than twice the number of races Kelly ran. How many races did kelly run
    9·2 answers
  • I'm confused, I'm guessing your supposed to find the area and then subtract one of the sides, but I'm not sure.
    11·1 answer
  • ?????????????????????
    10·1 answer
  • If 2x +4=b, then 6x + 12=
    14·2 answers
  • Find the mass of an object that has a density of 1.5 g/cm^3 and has a volume<br> of 8 cm^3
    5·1 answer
  • Is the following negation ​
    10·1 answer
  • Tom's credit card issuer calculates interest by first adding up the balances for all the days in the billing cycle and then divi
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!