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
Alexxandr [17]
3 years ago
6

The total cost, c, in dollars, of b bottles of water is c = 1.1b. What is the constant of proportionality?

Mathematics
2 answers:
spayn [35]3 years ago
8 0
For the answer to the question above, the constant is called the coefficient of proportionality orproportionality constant. If one variable is always the product of the other and a constant, the two are said to be directly proportional. x and y are directly proportional if the ratio yx is constant<span>.
 the answer is 1.1</span>
Xelga [282]3 years ago
5 0

Answer:

1.1

Step-by-step explanation:

You might be interested in
A graph has a slope of -2 and a y-intercept of 4. Fill in the equation below using slope-intercept form. y= blank x+ blank
vfiekz [6]
Y=-2x+4 the first blank will be your slope and the second blank will be where your line crosses the y intercept
4 0
3 years ago
Mr. and Mrs. Storey drove 3,200 miles in all during their vacation. Mr. Storey drove 3 times as much as Mrs. Storey. How many mi
baherus [9]
Mr. drove 3 times more then Mrs.. ok

so how far Mrs. drove will be X
and Mr. will be Y
but we know that Mr. drove 3 times more then Mrs therefor 
Y= 3X

and the Sum = 3,200

3,200=X+Y
3,200= X+(3X)
3,200=4X
div both by 4
800=X
now we know how far Mrs drove now to find Mr.
again "Mr. drove 3 times more then Mrs"
800 * 3 = 2,400
4 0
3 years ago
Is negative 5/16 greater less than or equal to negative 8/25
Bezzdna [24]

Answer:

-5/16 > -8/25

Step-by-step explanation:

125/400 > -128/400

so...

-5/16 > -8/25

3 0
4 years ago
Converting repeating decimals to a fraction
Goshia [24]

Step-by-step explanation:

Step 1:

Let x equal the repeating decimal you are trying to convert to a fraction.

Step 2:

Examine the repeating decimal to find the repeating digit(s).

Step 3:

Place the repeating digit(s) to the left of the decimal point.

Step 4:

Place the repeating digit(s) to the right of the decimal point.

Step 5:

Using the two equations you found in step 3 and step 4, subtract the left sides of the two equations. Then, subtract the right sides of the two equations

As you subtract, just make sure that the difference is positive for both sides.

3 0
4 years ago
A spherical ball has a diameter of 8 inches. The ball has a slow leak in which the air escapes at the rate of 2.5 inches per sec
s344n2d4d5 [400]

Answer:

107.2 seconds

Step-by-step explanation:

Step one:

given

the diameter of ball 8 inches

radius= 8/2 = 4 in

The volume of the ball

v=4/3 \pi r^3

v= 4/3*3.142*4^3\\\\v= 4/3*3.142*64\\\\v= 804.35/3\\\\v=268.12 in^3

Step two:

we know that

rate= quantity/time

rate= 2.4 in per second

quantity= 268.12

time=?

time= quantity/rate

time= 268.12/2.5

time= 107.2 seconds

4 0
3 years ago
Other questions:
  • 70 x 10 ^ 3 word form
    12·2 answers
  • Plz help me with 15 and 16
    13·2 answers
  • Given the sequence:<br> 25, 21, 17, 13,...<br> Write the explicit equation that models the sequence.
    7·1 answer
  • the amount of money roderick takes home each month is his roderick works as an architectural draftsman for an engineering firm.
    8·2 answers
  • How do you answer 64 divided by 2.56
    5·2 answers
  • HELPPPP PLEASE: calculate the equation for line passes (-9,36) (21,56)
    11·1 answer
  • In the right triangle and the value of x by using the Pythagorean theorem. round the answer to the nearest tenth
    15·1 answer
  • I am leaning pre-cal right now and I don't understand it. I did arctan (3/-5) but got it wrong, how do you do this?
    9·1 answer
  • What is the measure of arc FLI?
    9·1 answer
  • Round 2,567 to the nearest hundred
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!