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
aniked [119]
3 years ago
9

X+2y+z=4 2x-y+4z =-8 -3x+y-2z=-1

Mathematics
1 answer:
WITCHER [35]3 years ago
8 0

Answer

{x,y,z} = {-15/4,7/2,3/4}


Step-by-step explanation:


You might be interested in
paul worked 50 hours last week. if he earns $10 per hour plus time-and-a-half for any hours worked beyond 40 in a week, how much
quester [9]

Answer: 4150

Step-by-step explanation:

You take the 50, becuse the amount earned increases once you surpass 40 you do 40 x 10 and that = 4000 then you take the remaining 10 and times that by 15 (becuse after 40 it is 1.5 of what you where earning before you hit 40 hours and half of ten is 5 so you do 10 plus 5 and times that by 10) then add both numbers together and you have 4150! Hope that helped!

5 0
3 years ago
I’m in a rush and I need to find the answer quickly
igomit [66]

Answer:

It would be

(1, -3) or D :]

7 0
2 years ago
Suppose a triangle has sides 3, 4, and 6. Which of the following must be true?
leonid [27]

Answer:

The answer would be B

Step-by-step explanation:

Hope this helps:)....if not then sorry for wasting your time and may God bless you:)

8 0
2 years ago
Read 2 more answers
Divide el rufini6x-4x+2 entre x-2<br> x+2x+x+2 entrex+2
Mashcka [7]

Answer:

Combine Like terms and do the Equation normally

Step-by-step explanation:

8 0
3 years ago
Please Help Solve <br> 8 = 7/6 (b)
sukhopar [10]
B=48/7 you simplify 7/b(b) to 7b/6
Then multiply both sides by 6 so 8 x 6 =7b then simplify 8 x 6 =48
And divide both sides by 7 48\7 then switch sides b=48/7
4 0
3 years ago
Other questions:
  • How many decimeters are in 3.5 dekameters ? Use metric table to help answer the question
    12·2 answers
  • Factor using any method: 8x^3-12^2-2x+3
    10·2 answers
  • 4. T or F if we are given the formula T = 2r + 3a , we can solve for r to get the following:
    13·1 answer
  • Rewrite the expression using a single, positive exponent: 14^-3x14^12
    5·1 answer
  • The integer 3 is 3 units from 0 on the number line. Which integer is also 3 units from 0 on the number line? Complete the senten
    14·1 answer
  • 7) Find the correct measures for the angle. Z2 = ? Z1 = 60 4 mZ2 = ??​
    8·1 answer
  • Write2.1 as a mixed number and as an improper fraction.<br> Do not try to simplify your answers.
    8·1 answer
  • What is the measure of angle U?<br> A. 35°<br> B. 45°<br> C. 100°<br> D. 180°
    15·2 answers
  • How do you get this annoying anime kid shut up?
    7·2 answers
  • Write the ratio as a fraction in simplest form, with whole numbers in the numerator and denominator. 24 yds :32 yds
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!