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
FinnZ [79.3K]
3 years ago
9

Solve the system of equations using Gaussian elimination or Gauss-Jordan elimination. 2x + 6y = 6 3x + 9y = 9

Mathematics
1 answer:
Elan Coil [88]3 years ago
5 0
The answer is x=-3/40 :)
You might be interested in
I forget how to turn fractions into percent
Illusion [34]
<span>Divide the top of the fraction by the bottom,t<span>hen multiply your answer by 100</span></span>
3 0
3 years ago
Rhonda is drawing a 3-inch square inside an isosceles triangle with two side lengths measuring 7 inches and 14 inches. Which of
Aleksandr-060686 [28]

Answer:

7

Step-by-step explanation:

I just need to type more or my answer gets auto delete but yeah it is 7

5 0
3 years ago
HELP ASAP!! IM FAILING AND I TRANSFER IN A WEEK. IDK HOW TO DO THIS:
suter [353]
X = W
y = L

<span>1. Write a function that could be used to find the garden’s length y in feet,
given its width x in feet. y =
</span>
A = x * y
20 = x * y
y = 20/x

<span>2. What happens to the length of the 20-square-foot garden as its width
gets closer and closer to zero feet?
</span>if W = 0 means x = 0, then Area is equal 0. You have <span>a straight length</span>

8 0
3 years ago
The price of XYZ stock fluctuates widely. In January it closed at $3.50 but In February it Closed at $2.25. However at the end o
son4ous [18]

Answer:

$3.583

Step-by-step explanation:

Given the monthly stock prices :

January = $3.50

February = $2.25

March = $5.00

The average monthly change in price of XYZ stock from. JANUARY through MARCH is;

(January + February + March) / 3

Average monthly change :

(3.50 + 2.25 + 5.00) / 3

$10.75 / 3

= $3.583

8 0
3 years ago
43.586 rounded to the nearest hundredth
garik1379 [7]
So you round to the second decimal place, giving you 43.59
3 0
3 years ago
Read 2 more answers
Other questions:
  • Find the measurements (the length L and the width W) of an inscribed rectangle under the line with the 1st quadrant of the x &am
    6·1 answer
  • 4 divided by 8 ninths
    15·1 answer
  • ‼️‼️help please ASAP
    13·2 answers
  • A landscaper ordered 6 cubic yards of soil. So far she has used 90 cubic feet of soil. How many cubic feet of soil are left?
    13·1 answer
  • Use the graph to find the value of y = sin q for the value of q.360
    11·1 answer
  • A pilot sets a heading of 110
    5·1 answer
  • 3^4 + 3 • 5=_____.(Input only whole numbers.)
    11·1 answer
  • How can you use problem-solving strategies in solving personal, professional, and mathematical problems? Explain in 5-7 sentence
    12·1 answer
  • Molly is training for a race and is running 4 miles each week for the next 12 weeks.If molly already ran 1 3/5 mile on the first
    7·2 answers
  • P, Q and R three points on a label ground. given that the bearing of R from P is 135 degree. angle PQR=55 degree and angle PQR=5
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!