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
Veronika [31]
3 years ago
9

12 points and brainliest pls and thank you ! (no unknown links or ill report u and ur whole acc)

Mathematics
2 answers:
lorasvet [3.4K]3 years ago
6 0

Answer:

13

cuz one of those square part = to 90 degrease

so 77 degrease is already shown so minus 90-77

and u get 14

weqwewe [10]3 years ago
4 0

Answer:

x = 13°

Step-by-step explanation:

Angles 77° and BGE are vertical and thus equal angles.  Angle x and BGE are complementary angles; thus, x + 77° = 90°.  Solving this for x, we get:

x = 13°

You might be interested in
You measure 33 backpacks' weights, and find they have a mean weight of 36 ounces. Assume the population standard deviation is 12
saul85 [17]

Answer:

E=3.4363

Step-by-step explanation:

#Given a significance level of \alpha=1-CI=1-0.90=0.1 and

\bar x=36, \ \sigma=12.1 \ n=41, the critical value is,z_\alpha_/_2=z_\alpha_/_0_._0_5=1.645

#the margin of error can then be calculated as:

E=z_\alpha_/_2\times\frac{\sigma}{\sqrt n}=1.645\times \frac{12.1}{\sqrt 33}\\\approx 3.4363

Hence the margin of error is 3.4363

8 0
3 years ago
Please help
Nana76 [90]

Answer:

it looks like its negative 2

5 0
3 years ago
Read 2 more answers
Is 2.125 rational or an intergers
kenny6666 [7]
It is a rational number
It is not an integer because it isn't a whole number
4 0
3 years ago
Read 2 more answers
Can someone please answer this for me it's for a homework assignment.
Ulleksa [173]
Slope as an (improper fraction)-9/7, it can’t be simplified
5 0
3 years ago
What is the answer? Please help me!!! PLEASE!!!!
sladkih [1.3K]

Answer:

a.) y=1/3x +3

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Help me ..................
    5·1 answer
  • How do you solve 23=-7-5x
    5·1 answer
  • If product of two numbers=384HCF=8,2cm=?​
    12·1 answer
  • What is the square root of 16?​
    6·2 answers
  • 3x+2=9+2x what is x?
    13·2 answers
  • Name two different ways to construct congruent angles
    9·1 answer
  • It costs $3.45 to buy 1/2 lb. of chopped walnuts. How much would it cost to purchase 7 lbs. of walnuts?
    12·2 answers
  • Danny got a puppy for his birthday. After one year, the puppy gained 15 pounds and now weighs 52 pounds.
    6·1 answer
  • There are 8 dinosaur eggs in a nest. Each egg weighs 48 ounces. How many pounds do all the eggs in the nest weigh together?
    15·2 answers
  • 7. Of the Americans
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!