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
qaws [65]
3 years ago
14

Help Me For Brainlist !!!!!!!!!!!!

Mathematics
2 answers:
tatiyna3 years ago
5 0

Answer:

30°,40°

Step-by-step explanation:

let the other angles be 3x and 4x

3x+4x+110=180

7x=180-110=70

x=70/7=10

3x=3×10=30

4x=4×10=40

Ostrovityanka [42]3 years ago
4 0

Answer:

30° and 40°

Step-by-step explanation:

Sum of 3 angles in triangle is 180°

Sum of 2 missing angles= 180° -110°= 70°

  • 3x+4x= 70°
  • 7x= 70°
  • x= 10°

Angles: 30° and 40°

You might be interested in
3x3 – 19x2 + kx – 30<br> What is the value of k?
Citrus2011 [14]

Answer:

Let's simplify step-by-step.

(3)(3)−(19)(2)+kx−30

=9+−38+kx+−30

Combine Like Terms:

=9+−38+kx+−30

=(kx)+(9+−38+−30)

=kx+−59

Answer:

=kx−59

6 0
2 years ago
12. Currently, there are 350 students in the seventh grade at Winchester
sweet [91]

Answer:

Winchester Heights Middle School plan to have 385 students in the  upcoming school year.

Step-by-step explanation:

Total number of students in the seventh grade at Winchester  Heights Middle School = 350

For the upcoming school year, they are planning to  increase the number of seventh graders by 10%.

Rate of increase = r = 10% = 0.1

Formula :N(t)=N_0(1+r)^t

Where N_0= initial population = 350

r = rate of increase =0.1

N(t)=Population after t years

t = time in years

So, Population after 1 year = 350(1+0.1)^1 =385

Hence  Winchester Heights Middle School plan to have 385 students in the  upcoming school year.

5 0
3 years ago
73,890 and 100 and expanded form
Elden [556K]
73,980=70,000+3,000+800+90+0

100=100+00+0
4 0
3 years ago
Help ASAP!!<br><br> Worth 40 points!!!
Vlad1618 [11]
12 x g + 1
Hope this help you
7 0
3 years ago
Read 2 more answers
ASAP—-what is the missing value
olga_2 [115]

Answer:

im sure its 139

Step-by-step explanation:

because you do 128 + 93 which is 221

next, you do 360 (triangle angles) then you do 360-221

which gives you 139!

hope it helped! =)

8 0
3 years ago
Other questions:
  • three classmates spent money at the school supplies store mark spent 0.5 dollar, andre spent 0.45 dollar, and Raquel spent 0.52
    8·1 answer
  • If 168 chocolate chips weigh 5 1/4 ounces. How many chocolate chips are in an ounce?
    11·2 answers
  • Which of the following is an infinite series?
    7·1 answer
  • Solve<br> -20.3-14.34=__
    13·1 answer
  • How to convert 3.8km/sec to mi/year
    14·2 answers
  • Which statement is correct?
    12·1 answer
  • Frank was skiing down big bear mountain. He finished 22% of his skiing in the morning. Then he still had 23.4 miles left. How ma
    6·1 answer
  • these are the cost and revenue functions for a product line of cat food sold in 70 lb bags at a single pet store based on the fu
    9·1 answer
  • 8400.703 in decimal form. help​
    15·1 answer
  • 8. In the diagram, the measure of the arc from A to B not
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!