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
VARVARA [1.3K]
3 years ago
7

Find the value of k so that the point A lies on the line given by equation.

Mathematics
1 answer:
PtichkaEL [24]3 years ago
4 0

Answer:

k = 0

Step-by-step explanation:

<u>Explanation</u>:-

given straight line equation is k x+(k+1)y=2......(1)

The point A(2,2) lies on the equation is

substitute x = 2 and y=2

k(2) + (k+1)(2) =2

now simplify 2 k+2 k+2 = 2

subtracting '2' on both sides , we get solution is

4 k +2 -2 = 2-2

4 k =0

k = 0

You might be interested in
Solve the inequality: 3p - 16 &lt; 20
Alekssandra [29.7K]

Isolate the p. First, add 16 to both sides

3p - 16 (+16) < 20 (+16)

3p < 36

Next, isolate the p. Divide 3 from both sides

3p/3 <36/3

p < 12

p < 12 is your answer

hope this helps

4 0
3 years ago
.The quantities xxx and yyy are proportional.
Evgen [1.6K]

Answer:

2.5

Step-by-step explanation

:khan academy

8 0
3 years ago
2/3x + 1/3 = 1/3x + 2/3​
horrorfan [7]

Answer:

x = 1

Step-by-step explanation:

2/3x + 1/3 = 1/3x + 2/3

2/3x - 1/3x = 2/3 - 1/3

1/3x = 1/3

x = 1

8 0
4 years ago
Describe how the volume of a triangular prism and a triangular pyramid with the same dimensions are related.
wariber [46]

Answer:

The relationship between the volumes of pyramids and prisms is that when a prism and pyramid have the same base and height, the volume of the pyramid is 1/3 of the volume of the prism.

Hope this helps!! ;)

7 0
3 years ago
Part C: Find the distance from B to E and from P to E. Show your work. (4 points)
garri49 [273]

Answer:

BE = 294.23 ft

PE = 259.62 ft

Step-by-step explanation:

Quadrilateral CPRG is a parallelogram.

CP || GR

In triangles BCG and BPE

\angle BCG \cong \angle BPE  (Alternate \: \angle 's) \\\angle GBC \cong \angle EBP  (Vertical \: \angle 's) \\\therefore \triangle BCG \sim \triangle BPE  (AA \: postulate) \\\\\therefore \frac{BE}{BG}  =\frac{PE}{GC} =\frac{BP}{BC}...(csst)\\\\\therefore \frac{BE}{425}  =\frac{PE}{375} =\frac{225}{325}\\\\\therefore \frac{BE}{425}  =\frac{PE}{375} =\frac{9}{13}\\\\\therefore \frac{BE}{425} =\frac{9}{13}\\\\BE =\frac{9\times 425}{13}\\\\BE =\frac{3,825}{13}\\\\BE = 294.23\: ft \\\\\&\\\frac{PE}{375} =\frac{9}{13}\\\\PE =\frac{9\times 325}{13}\\\\PE =\frac{3,375}{13}\\\\PE = 259.615385 \\\\PE = 259.62 \: ft\\\\

7 0
3 years ago
Other questions:
  • PLEASE HELP ME ON THESE PROBLEMS, ITS URGENT! (Help for any of these would be greatly appreciated!)
    9·1 answer
  • A circle has its center at the origin, and (5, -12) is a point on the circle. How long is the radius of the circle?
    5·1 answer
  • Which equation shows y+1/5=3x in standard form?
    8·2 answers
  • Of all rectangles with a fixed perimeter of​ p, which one has the maximum​ area? (give the dimensions in terms of​ p.)
    10·1 answer
  • 2. Lab groups of three are to be randomly formed (without replacement) from a class that contains five engineers and four non-en
    12·1 answer
  • What is the quotient of -5/7 ÷ 2/35​
    7·1 answer
  • Please show how you got this
    5·2 answers
  • Liz simplified the expression 5x - 3(4 - x) and got 2x -12. Did she simplify the expression correctly? Explain how you know.
    13·1 answer
  • A manufacturer of cheese filled ravioli supplies a pizza restaurant chain. Based on data collected from its automatic filling pr
    15·1 answer
  • Find the following measure for this figure.<br> 3<br> The volume for this figure??
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!