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
DochEvi [55]
2 years ago
15

Find the angle which is equal to its supplement. ​

Mathematics
1 answer:
vesna_86 [32]2 years ago
8 0

Answer:

the angle which is equal to its supplement is 90 degree

You might be interested in
A spacecraft is orbiting Mars. At the farthest point in its orbit, it is 76,994 kilometers from Mars. Which of the following num
KengaRu [80]
So scientific notation is
(number>1 and <10) times 10^xpower

so count how many decimal places the decimal needs to move to make 76994 >1 and <10
it needs to move 4 places so
7.6994 times 10^4
the answer is A
5 0
3 years ago
Angel got a new phone with Verizon. They charged Angel $50 each month for service, plus an additional $15 per gigabyte of data u
DedPeter [7]

Answer: 15y+50=x

Step-by-step explanation:

5 0
3 years ago
Provide an appropriate response. In order to efficiently bid on a contract, a contractor wants to be 95% confident that his erro
lidiya [134]

Answer:

d. 20

Step-by-step explanation:

Standard deviation is 4.5

Margin error for the problem is 2 hours

Probability 95%, that means that the siginficance level α is 1 – p

α = 1 – 0.95 = 0.05

margin of error (ME) can be defined as follows

ME = Z(α/2) * standard deviation/ √n

Where n is the sample size

Z(0.05/2) = Z(0.025)

Using a z table Z = 1.96

Now, replacing in the equation and find n

2 = 1.96 * 4.5/ √n

2 = 8.82/√n

√n = 8.82/2

√n = 4.41

n = 4.41^2

n = 19.44 ≈ 20

5 0
3 years ago
What is the measure of angle Y?
Grace [21]

Answer:

what's the question

Step-by-step explanation:

is there a photo you can post we need more info

7 0
2 years ago
Describe a<br> situation that can be represented by the<br> algebraic expression 6b+w.
podryga [215]
Clare has berries (b). Rasheed has 6 times more berries that Clare has, and Rasheed also has _ amount of watermelons. How much fruits does Rasheed have in all?
4 0
3 years ago
Other questions:
  • Your bill was $26 you paid 23% tip how much was your tip
    13·2 answers
  • A self storage center is a storage room that is 8 feet long, 6 feet wide, and 10 feet high. What is the volume of the room? 24 c
    8·1 answer
  • Which is a solution to the systen of equations. x+3y=18. x+2y=14 A) 6,4 B) 4,6 C) 6,-4 D) -4,6​
    10·2 answers
  • If EF bisects CD, CG = 11x-5, GD=13x-15, and EF=12x+2, find EF.
    14·1 answer
  • How to start solving it
    12·1 answer
  • What is the standard form of this expression? (4y-9)(2y-3)
    10·1 answer
  • Scratchpad
    8·1 answer
  • How can i solve for x? <br>2x-y=3
    14·1 answer
  • Hi guys can you help me please!!?
    10·1 answer
  • What is the value of the expression 3p (4p +5) + 3 for p= -1 is<br>plzzzzzzzz i want it fast
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!