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
andrew11 [14]
3 years ago
7

What is the solution to this system of equations ?

Mathematics
1 answer:
Vanyuwa [196]3 years ago
7 0

Answer: x=2,y=6,z=−5

Step-by-step explanation:

You might be interested in
In the parallelogram shown, find x.
Olin [163]

The side with all the 9s and x is 12 just like its opposite side because this is a parallelogram. We can write the equation to add up the three segments; the ones on the left and right are 9-x:


9-x + x + 9-x = 12


18 - x = 12


x = 6


4 0
3 years ago
Find the measure of ZDCF. C F mDF = 49 G E MEG = 127 Find the measure of angle DCF​
AleksandrR [38]

Answer:

Step-by-step explanation:

Comment

If two secants intersect outside a circle (as these two do) then the angle at which they meet is 1/2 the difference between the intersected arcs. Put much simpler <DCF = 1/2 (arc EG - arc DF)

Givens

Arc EG = 127

Arc DF = 49

Solution

<DCF = 1/2(127 - 49)

<DCF = 1/2(78)

<DCF = 39

8 0
2 years ago
4
IceJOKER [234]

Answer:

21%

Step-by-step explanation:

3*7/42*3=21/100=21%

6 0
2 years ago
Find the simplify form of the expression. Give your answer in scientific notation:
coldgirl [10]
You multiply the 2 values together to get 1.5*10^12
3 0
4 years ago
E: f= 3:7<br> f:g= 2:3<br> Work out e:g<br><br> Give your answer in its simplest form.
Alisiya [41]

Answer:

what?

Step-by-step explanation:

...............

5 0
3 years ago
Read 2 more answers
Other questions:
  • A rectangle is shown. The length of the rectangle is labeled 18 inches. The width of the rectangle is labeled 6 inches.
    12·2 answers
  • Mr Leonard wants to top-up his central heating oil tank. The oil tank can take up to 1200 litres of oil. There are already 450 l
    8·1 answer
  • Prove that this question:.​
    8·1 answer
  • Only the smartest can answer
    15·1 answer
  • What is 2 1/4 · 9 /5 ?
    14·2 answers
  • A.
    7·1 answer
  • Multiply 6 and the reciprocal of the quotient of a number and 7
    12·1 answer
  • Elizabeth and lauren sold cookies for a school fundraiser and made 1,316.70. Together the girl sold a total of 831 cookies. Eliz
    6·1 answer
  • Can someone help me please
    8·1 answer
  • 56. CHALLENGE Let and be two distinct rational numbers. Find the
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!