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
Kisachek [45]
3 years ago
12

PLSS HELPPP MEE!!! It’s timed

Mathematics
1 answer:
Ne4ueva [31]3 years ago
3 0
1.) 2.5

2.) 3

3.)12.5

Pls give brainliest
You might be interested in
What is the solution to the equation?<br> 3 + V3x – 5= x
Lostsunrise [7]

Answer: (D) 7

Step-by-step explanation:

8 0
2 years ago
Verizon is implementing a new program based on the number of connected devices in each household. Currently, customers are charg
Amanda [17]

Answer:

d

Step-by-step explanation:

it goes with the correct statements in the sentences it is the right symbol and has the variable for the unknown amount of devices

3 0
3 years ago
{101, 2, 108, 104, 102, 107, 109, 102}
Natalija [7]
C. Median because there is an outlier   
8 0
3 years ago
Read 2 more answers
What additional information is needed to prove the triangles are congruent by the SAS Postulate?
Kitty [74]
You need to know the length of two sides and the degree of one angle.
7 0
3 years ago
5x + 4y = 11<br> 2x + 6y = -7
olga55 [171]

\left\{\begin{array}{ccc}5x+4y=11&|\cdot2\\2x+6y=-7&|\cdot(-5)\end{array}\right\\\underline{+\left\{\begin{array}{ccc}10x+8y=22\\-10x-30y=35\end{array}\right}\ \ \ \ |add\ both\ sides\ of\ the\ equations\\.\ \ \ \ \ \ \ \ \ \ \ -22y=57\ \ \ \ |:(-22)\\.\ \ \ \ \ \ \ \ \ \ \ y=-\dfrac{57}{22}\\\\substitute\ the\ value\ of\ y\ to\ the\ first\ equation\\\\5x+4\left(-\dfrac{57}{22}\right)=11\\\\5x-2\cdot\dfrac{57}{11}=11\ \ \ \ |\cdot11\\\\55x-114=121\ \ \ \ |+114\\\\55x=135\ \ \ \ |:55

x=\dfrac{135}{55}\\\\x=\dfrac{27}{11}\\\\Answer:\ x=\dfrac{27}{11}\ and\ y=-\dfrac{57}{22}\to\left(\dfrac{27}{11},\ -\dfrac{57}{22}\right)

8 0
3 years ago
Other questions:
  • What is 4 and 2/5 plus 5 and 3/10
    9·2 answers
  • Determine whether line segment FG is tangent to circle E. <br><br> True or False
    9·1 answer
  • Solve the system using elimination.<br>3x – 3y = 24<br>2x + 2y = 4<br>The solution is |​
    9·1 answer
  • 16.103 in expanded form
    14·1 answer
  • 42 divided by 6 in repeated subtraction
    15·2 answers
  • The mass of Earth is made up of these parts.
    11·2 answers
  • While performing the ″roll out the sunshine″ dance, what do your arms do at the very beginning of the sequence?
    7·2 answers
  • I need some help ? Does anyone know this:)I’m new too this thats why im asking loll
    6·1 answer
  • Select the correct answer.
    12·1 answer
  • In January 2010, Diana invested $4,500 in an account that paid interest compounded annually. the table showstopper balance of th
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!