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
VLD [36.1K]
3 years ago
12

What is the constant of proportionality in the equation 3y=2x

Mathematics
2 answers:
Inessa05 [86]3 years ago
4 0

Answer:

2/3

Step-by-step explanation:

3y = 2x

Divide each side by 3

3y/3 = 2x/3

y = 2/3 x

The  direct variation relationship is

y = kx

In this case k = 2/3

Zanzabum3 years ago
4 0

Answer:

2/3

Step-by-step explanation:

3y = 2x (Divide each side by 3)

3y/3 =2x/3

y=2/3x

so the direct variation relationship is

y=mx (m constant of proportionality)

In this case m is

2/3

You might be interested in
Jami can mow 1/6 acre in 8 minutes. If her rate is constant, can Jami mow 1 1/2 acres in one hour?
lapo4ka [179]

Time taken by Jami to mow 1/6 acres is 8 minutes=8/60=2/15 hours.

Rate at which Jami is mowing will be:

rate=(number of acres)/(time)=(1/6)/(2/15)

=1/6÷2/15

=1/6×15/2

=5/4 acres/hour

=1.25 acres/hour

From above calculations we conclude that Jami cannot mow 1.5 acres in 1 hour 



4 0
3 years ago
What is the unit rate for meters per second if a car travels 494 meters in 26 ​seconds?
timurjin [86]

the unit rate is 19 meters per second

4 0
3 years ago
Final answer is x=4<br><br> Help me out with question 4
Marina CMI [18]

Answer:  x = 4/5

<u>Step-by-step explanation:</u>

\tan\ y=\dfrac{\text{side OPPOSITE y}}{\text{side ADJACENT to y}}=\dfrac{1}{6}\\\\\\.\qquad \qquad \qquad \qquad \qquad \qquad \dfrac{x}{x+4}=\dfrac{1}{6}\\\\\\\text{Cross multiply, distribute, and solve for x:}\\6(x)=1(x+4)\\6x=x+4\\5x=4\\\\\large\boxed{x=\dfrac{4}{5}}

4 0
3 years ago
"Time headway" in traffic flow is the elapsed time between the time that one car finishes passing a fixed point and the instant
marysya [2.9K]

Answer:

Detailed explanation of the answer is given in the attached files. Please have a look.

Step-by-step explanation:

8 0
4 years ago
Find the unit rate of 3÷12​
yKpoI14uk [10]

Answer:

1/4

Step-by-step explanation:

3/12

Simplify. Both numbers can be divided by 3.

3/12 = 1/4

8 0
3 years ago
Read 2 more answers
Other questions:
  • Two movie tickets and 3 snacks are $24. Three movies tickets and 4 snacks are $35. How much is a movie ticket and how much is a
    12·1 answer
  • Percy delivers pizzas for pizza king. He is paid $6 an hour plus $2.50 for each pizza he delivers. Percy earned $280 last week.
    11·1 answer
  • Gracie read 150 pages of a book she got for her birthday the book is 227 pages long whats the right equation
    6·1 answer
  • What is the answer for this
    14·1 answer
  • Gloria has 4 ¼ gallons of fruit punch to share. Each serving is 1 pint. How many servings does she have to share?
    7·1 answer
  • Plzzz answer thisss
    15·1 answer
  • Fine the Value of x?
    15·1 answer
  • Which is equivalent to 3r (2x + y)?
    5·1 answer
  • Write an equation of the line in point-slope form that passes through the given points in the table. Then write the equation in
    14·1 answer
  • Which two values of x are roots of the polynomial below?<br> x2-3x+5
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!