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
IrinaK [193]
3 years ago
9

Assume that y varies directly with x. If y= 2/5 when x= 1/3, find y when x = 1/4

Mathematics
1 answer:
astraxan [27]3 years ago
7 0

Step-by-step explanation:

y1/x1=y2/x2

2/5÷1/3=y÷1/4

y=3/10=0.3

You might be interested in
Write a rule for each arithmetic sequence -3, -0.5, 2, 4.5,....
aivan3 [116]
The rule is add 2.5!!
3 0
3 years ago
Solve 4X^2+7 = 8X +4 by using the quadratic formula
Sergio [31]

Answer:

(1.5,0)

(.5,0)

Step-by-step explanation:

Quadratic formula below

We first need to move everything to one side of the equation

4x²-8x+3=0

Then plug everything in

(8±√(-8²-4*4*3))/(2*4)

(8±√16)/8

To calculate the ± we need to do when where it's adding and then negative

we have

(8+4)/8=3/2

and hten

(8-4)/8=1/2

4 0
3 years ago
Which of the following best forms the figure shown
Pachacha [2.7K]
Where is the picture? If you could add your picture I’d be glad to help you!! :)
4 0
3 years ago
Solve the equation for Y<br> 3y=-6x+1
grin007 [14]

y is -2 is the answer for the question

3 0
3 years ago
Read 2 more answers
Can anyone tell me if this is right
Rashid [163]

Answer:

yes it is correct

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • Need help ASAP please
    15·1 answer
  • What is 16 multiplied by 3/4
    9·2 answers
  • A cake has a circumference of 25 1/7 inches. What is the area of the cake? Use 22/7 to approximate pi. Round to the nearest hund
    11·1 answer
  • A. - (3 points) Calculate the mean, median, and mode of the college professors' ages.
    6·1 answer
  • What are the slope and the Y intercept of the linear fractionThat is represented by the equation y= - 10x + 1
    6·2 answers
  • What is the area of a triangle with a base of 7 cm and a height of 4cm
    8·1 answer
  • 1. 4x - 5 ( for x is 4 )
    11·2 answers
  • I will mark brainliest!!! <br> Other answers: C. y=25x <br> D. y=25x+8.34
    5·2 answers
  • What is the answer to this
    7·1 answer
  • Suppose that the function f(x)=3x+10 represents the cost to rent a movie for a month. Kim has $15. How many more dollars does sh
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!