The equation P=28+2.54w models the relation between the amount of Randy's monthly water bill payment, P, in dollars, and the number of units of water, w, used. Interpret the P-intercept of the equation.

Answers

Answer 1

Answer:

The P - intercept of the equation is 28

Solution:

Given equation models the relation between amount of Randy's monthly water bill payment and number of units of water used

P = 28 + 2.54w

Where,

"P" is the monthly water bill payment in dollars

"w" is the number of units of water used

Compare this equation with slope intercept form

Slope intercept form: y = mx + c

Where "m" is the slope of line and "c" is the y intercept

Therefore in given equation, P = 28 + 2.54w

2.54 is the slope and 28 is the P - intercept

The slope, 2.54, means that Randy’s payment increases by $2.54 when the number of units of water he used increases by 1

When "w" increases by 1 , then P increases by $ 2.54

The P –intercept means that if the number units of water Randy used was 0, the payment would be $28

When w = 0 ,

P = 28 + 0

P = $ 28

Thus the P - intercept determines the monthly payment bill

Answer 2

Answer:

Answer:

The slope, 2.54, means that Randy's monthly water bill payment increases by 2.54 dollars for each unit of water used.

Related Questions

You are planning to make and sell three different sizes if cylindrical candles. You buy 1 cubic foot of candle wax for $20 to make 8 candles of each size. a.)design the candles. What are the dimensions of each size of candle? b) You want to make a profit of $100. Decide on a price for each size of candle. c) Did you set the prices so that they are proportional to the volume of each size of candle? Why or why not?
write an equation with the solution x=20 the equation should have the variable on both sides a fractional coefficient on the left side and a fraction anywhere on the right side
The gas tank of Tyrell's truck holds 19.8 gallons. when the tank empty, Tyrrell fills it with gas that costs $3.65 per gallon. about how much will it cost to fill the tank?
The possible values of x are given by x + 8 < 6. what is the greatest possible value of 7x?
5 c 4floz - 4 c 3floz

only 6 of the 75 trees in the park are at least 30 feet tall. what percentage of the trees are under 30 feet tall?

Answers

Total number of trees in the park = 75
Number of trees that are at least 30 feet tall = 6
Then
Number of tress that are less than 30 feet tall = 75 - 6
      = 69
So
Percentage of trees that are less than 30 feet tall = (69/75) * 100
      = (69 * 4)/3
   = 276/3
   = 92 percent
So the percentage of trees that are below 30 feet is 92%. I hope the procedure is clear enough for you to understand.

Hi

75-6 = 69 trees

69/3 = 23
75/3 = 25

69/75 = 23/25 = 0,92 = 92% are under 30 feet tall

23 |_25_
- 230 0,92
225
-------
050
- 050
------
0

PLEASE ANSWER ASAP! SUPER IMPORTANT! GIVING POINTS!John stated that when you add an even and an odd integer the answer will be odd. Use these numbers to answer the questions: –13, –8, 16, 23, –7

Write a rule for adding an even and an odd integer.

Answers

-13 +16 = 3=odd+even = odd

-7 + 16 = 9 =odd+even = odd

HELP ASAP PLEASE!!! Can someone help me factor out 3x^2+7x-6??

Answers

1/3(3x+9)(3x-2)

=(x+3)(3x-2)

(08.01 MC)A researcher posts a newspaper advertisement offering $10 in exchange for participation in a short study. The researcher accepts the first 10 people who respond to the advertisement. Which of
following statements true about the sample?
It is not a valid sample because it is only a short study,
It is a valid sample because money is offered to participants.
It is a valid sample because the first 10 people were selected to participate.
It is not a valid sample because it is not a random sample of the population

Answers

Answer:

The correct answer is the last on that’s states: it is not a valid sample because it is not a random sample of the population.

Step-by-step explanation:

When a researcher wants to know about the same thing, he/she has to take a sample from the population.

Example, consider a researcher wants to know how many hours the students study at home in a week, so the researcher has to take the sample from the student population.

Here, he/she gives the advertisement and offers $10 for 10 people. Therefore for anyone can come they might not required for a particular study.

Therefore, the answer is the last one.

Answer:

Step-by-step explanation:

The clothing company makes a profit of $2.3 million this is $4.1 million more than last year what was the profit last year

Answers

Answer:

The profit earn by clothing company last year is - $1.8 million .

Step-by-step explanation:

Given as :

The profit earn by clothing company this year = $2.3 million

And The profit earn by clothing company this year = $4.1 million more than that of last year

Let The profit earn by clothing company last year = $A

Now, According to question

∵ profit earn by clothing company this year = $4.1 million more than that of last year

Or, profit earn by clothing company this year = $4.1 million + profit earn by clothing company last year

Or, $2.3 million = $4.1 million + $A

Or, A = $2.3 million - $4.1 million

Or, A = - $1.8 million

So,The profit earn by clothing company last year = A = - $1.8 million

Hence, The profit earn by clothing company last year is - $1.8 million . Answer

A bull’s-eye with a 4-inch diameter covers 20 percent of a circular target. What is the area, in square inches, of the target?

Answers

Area of a circle is found using the formula: Area = π * r^2

Using 3.14 for π

Area of the bull'e eye = π * 2^2 = 4π = 4 * 3.14 = 12.56 square inches.

This is 20% of the entire target.

To find the area of the entire target, divide the area of the bull's eye by the percentage:

Area = 12.56 / 0.20 = 62.8 square inches.

Round the answer as needed.

Answer:

Area of target = 62.8 inch²

Step-by-step explanation:

A bull’s-eye with a 4-inch diameter covers 20 percent of a circular target.

Diameter of bull's eye = 4 inch

$\texttt{Area of bull's eye = }(\pi* 4^2)/(4)=12.56inch^2$

Given that bull’s-eye covers 20% of circular target.

$\texttt{Area of bull's eye = }(20)/(100)* \texttt{Area of target}\n\n\texttt{Area of target}* 0.2=12.56\n\n\texttt{Area of target}=(12.56)/(0.2)=62.8inch^2$

Area of target = 62.8 inch²

Other Questions

What is 1 21/50 in a percentage?

What are the factors of the expression (y-2)(x+3)?

Casey likes to run she runs an additional 1/4 mile each day. On the last day she ran 1 1/4 miles if she ran 1/2 mile on her first day for how many days has she been running

Joan had a garden 10.1 m long and 4.2 m wide. She decides to fence it in to keep out the deer. The dimensions of the fence are 11.2 m long and 5.0 m wide. What is the area between the fence and the garden?