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
RideAnS [48]
3 years ago
10

Help help help help please

Mathematics
1 answer:
kykrilka [37]3 years ago
8 0

Answer:

b

Step-by-step explanation:

b is the right answer

it is

sure

You might be interested in
Given o below the arcs, wx and yz must be congruent.
tensa zangetsu [6.8K]

Answer:

True.

Step-by-step explanation:

The arcs subtend the same equal angles at the center of the circle, i.e ∠YOZ=∠WOX= 27°. They are also bound by radii. All radii of the same circle are equal thus he two arcs are equal in length. OY= WO= XO= OZ

Therefore the two arcs wx and yz are congruent

 

4 0
3 years ago
Solving Systems of Equations by Substitution<br><br> y=1/2x+5<br><br> y=-3/2x-7
DerKrebs [107]
\left\{\begin{array}{ccc}y=\frac{1}{2}x+5\\y=-\frac{3}{2}x-7\end{array}\right\\\\subtitute:\\\\\frac{1}{2}x+5=-\frac{3}{2}x-7\ \ \ \ |subtract\ 5\ from\ both\ sides\\\\\frac{1}{2}x=-\frac{3}{2}x-12\ \ \ \ |add\ \frac{3}{2}x\ to\ both\ sides\\\\\frac{4}{2}x=-12\\\\2x=-12\ \ \ \ |divide\ both\ sides\ by\ 2\\\boxed{x=-6}\\\\subtitute\ value\ of\ "x"\ to\ first\ equation:\\\\y=\frac{1}{2}\cdot(-6)+5=-3+5=\boxed2\\\\Answer:\boxed{\boxed{x=-6\ and\ y=2}}
4 0
3 years ago
Which number line correctly shows 0.8 + 0.3?
Korvikt [17]

Answer: The numerical rule that shows 0.8 + 0.3 is the one between 0 and 1.

Step-by-step explanation: 0.8 is marked between 0 and 1.

eL 0.3 is marked between 0 and 1.

And the result between both lomarcas between 1 and 2.

I hope I have helped you.

3 0
2 years ago
Explain how to solve this equation. <br> -4n - Sn + 10 = 34
kicyunya [14]
There go the answer

8 0
3 years ago
Find y. Thank you so much if you can answer!!!
alexandr1967 [171]

Answer:

Y=3

Step-by-step explanation:

Sin30=y/6

y=6sin30

Y=3

8 0
3 years ago
Other questions:
  • A magazine article conducted a survey of 525 people in New York City and found that 30% of the population believe that the Yanke
    11·1 answer
  • Helppppp math is my worst subject
    13·2 answers
  • What is the decimal equivalent of 61 3/9
    14·2 answers
  • Graph f(x)=2^x−1 and g(x)=−x+5 on the same coordinate plane.
    8·1 answer
  • Find the point P that partitions the line segment AB given the ratio. A (3, 5) B(4, 3) with the ratio 3:1 help im taking a test
    5·1 answer
  • What is the domain of (49,infinity) in inequality form?
    14·1 answer
  • 600000 equals how many ten thousand
    7·1 answer
  • What is a rotation in geometry?
    15·1 answer
  • The five-number summary for the number of teams in each of Brad's fantasy football leagues is shown in the following table.
    14·1 answer
  • 25 x10^6 in standard form
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!