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
Lorico [155]
3 years ago
8

Find the surface area of the triangular prism shown below.

Mathematics
1 answer:
storchak [24]3 years ago
3 0

Answer:

150

Step-by-step explanation:

mark brainliest plz

You might be interested in
If lenny choose a time of day at random to turn on the radio to his favorite station ,l what is the probability that the news wi
Igoryamba
It's 3/4. hope it will help you!
4 0
3 years ago
What’s the correct answer
madam [21]
I believe it would be the 2 last one
6 0
3 years ago
Read 2 more answers
Solve the system of equations 5x+9y+9z=5 4x+9y+6z=10 2x+2y+5z=9
erma4kov [3.2K]

Answer:

{x,y,z} = {-116,28,37}

Step-by-step explanation:

// Solve equation [3] for the variable  z  

 

 [3]    5z = -2x - 2y + 9

 [3]    z = -2x/5 - 2y/5 + 9/5

__________________________________________________________

// Plug this in for variable  z  in equation [1]

  [1]    5x + 9y + 9•(-2x/5-2y/5+9/5) = 5

  [1]    7x/5 + 27y/5 = -56/5

  [1]    7x + 27y = -56

__________________________________________________________

// Plug this in for variable  z  in equation [2]

  [2]    4x + 9y + 6•(-2x/5-2y/5+9/5) = 10

  [2]    8x/5 + 33y/5 = -4/5

  [2]    8x + 33y = -4

__________________________________________________________

// Solve equation [2] for the variable  y  

 

 [2]    33y = -8x - 4

 [2]    y = -8x/33 - 4/33

__________________________________________________________

// Plug this in for variable  y  in equation [1]

  [1]    7x + 27•(-8x/33-4/33) = -56

  [1]    5x/11 = -580/11

  [1]    5x = -580

__________________________________________________________

// Solve equation [1] for the variable  x  

  [1]    5x = - 580  

  [1]    x = - 116

__________________________________________________________

// By now we know this much :

   x = -116

   y = -8x/33-4/33

   z = -2x/5-2y/5+9/5

__________________________________________________________

// Use the  x  value to solve for  y  

   y = -(8/33)(-116)-4/33 = 28

__________________________________________________________  

// Use the  x  and  y  values to solve for  z  

 z = -(2/5)(-116)-(2/5)(28)+9/5 = 37

╦────────────────────────────╦

│Hope this helped  _____________________│    

│~Derelis ____________________________ │

╨___________________________________╨                  

4 0
3 years ago
What is the name of 2 in 641.295
Verizon [17]
Hundredth Place

Your Welcome.
4 0
3 years ago
The right triangle on the right is a scaled copy of the right triangle on the left. Identify
AlekseyPX

Answer:

scale factor is 1:3.5

Step-by-step explanation:

56/16 = 3.5

5 0
2 years ago
Read 2 more answers
Other questions:
  • A man can walk from A to B and back in a certain time at 7 km/hr.If he walks from A to B at 8 km/hr and returns from B to A at 6
    14·1 answer
  • Using proper significant figures, 5.8 × 6.30?
    15·1 answer
  • Item 5Find the percent of the number.175% of 54 is .
    6·1 answer
  • Can someone pls help me​
    11·2 answers
  • One canned juice drink is 20​% orange​ juice; another is 55​% orange juice. How many liters of each should be mixed together in
    10·1 answer
  • consider a pyramid with a height 10 feet in a square base with side lengths 7 feet. How does the volume of the pyramid change if
    6·1 answer
  • You have a gross income of $117,151 and are filing your tax return singly. You claim one exemption and can take a deduction of $
    14·2 answers
  • Can someone help me with this please???...
    9·2 answers
  • Math, two questions I need help . look at the pic
    15·1 answer
  • Someone please helppp
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!