Telephone plan consist of a monthly fee of $20 plus $.20 per minute for long distance calls made write an equation for the total cost, C, when N minutes are used for long distance calls C =

Answer:

slope = 1

Step-by-step explanation:

Calculate the slope m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (16, 17) and (x₂, y₂ ) = (15, 16)

m = [tex]\frac{16-17}{15-16}[/tex] = [tex]\frac{-1}{-1}[/tex] = 1

Answer:

D.) $4 per min.

Step-by-step explanation:

in the first increase we go up 5 minutes and up $20

this trend stays equal just with 10 minute and $40 increases

this means that there is $20 for every 5 minutes so to find the unit rate we divide $20 by 5 which gives us 4

hope this helps chu babe <3

Answer:

the number of rotations is dependent on the number of minutes

Step-by-step explanation:

as time passes the number of rotations increases if time did not pass at all then the number of rotations would not increase or decrease at all

Answer:

bajjaoasawwwssahwiwoa

16??

Answer:

Step-by-step explanation:

Buster measures 75 millimeters.

This converts to 7.5 centimeters.

Buster's length of 7.5 centimeters is greater than Bubble's length of 6 centimeters.

When the Buster is 75 millimeters long and Bubbles is 6 centimeters long so here the Buster should be longer. So, it is true.

Since Timothy has 2 turtles named Buster and Bubbles. Buster is 75 millimeters long and Bubbles is 6 centimeters long

Now if convert 75 millimeters to centimeters so it is 7.5 centimeters.

And the Bubbles is 6 centimeters long

So based on this, we can say that buster should be longer.

Learn more about length here: https://brainly.com/question/11826100

Step-by-step explanation:

2 - ( - 3)

= 2 + 3

= 5

Hope it helps

Answer:

5

Step-by-step explanation:

2 - ( - 3)  = 2 + 3  = 5

Answer:

first one top left

Step-by-step explanation:

Answer: it’s -1 and 1

Step-by-step explanation:

I took the test. Ur welcome btw

Answer:  3. 26

Step-by-step explanation:

Answer:

-4.9x^2 + 31x = 0

Step-by-step explanation:

Answer:

That video should help you a lot...

Step-by-step explanation:

https://youtu.be/u2L0qWVePfc

Answer:

2. 18  3. 220  4. 11  5. 9  6. 18

Step-by-step explanation:

Answer:

5x+3

Step-by-step explanation:

first remove the parenthesis and

Step-by-step explanation:

4-8 / 8-4 = -1 slope

y - 8 = -1(x - 4)

y = -x +12

Answer:

The 3rd one

Step-by-step explanation:

I took the Quiz

179 is the value of the expression

Step-by-step explanation:

I did math

Answer:

this was 3 minutes ago... you still need the answer?

Step-by-step explanation:

Answer:

v = 52 mph

Step-by-step explanation:

Given that,

The distance travelled by the car, d = 156 miles

Time, t = 3 hour

We need to find the average speed of the car. The formula for the average speed is given by :

[tex]v=\dfrac{d}{t}\\\\v=\dfrac{156}{3}\\\\v=52\ mph[/tex]

So, the average speed of the car is equal to 52 mph.

Answer:

draw a even shape , symbol

Step-by-step explanation:

examples- a 5x5 square , a regtangler room that is 10/1/2 feet by 8 feet.

Answer:

draw the shape or composite shape

You can use graph paper to help you make scale drawings.

Answer:

[tex](f + g)(x) = 3x^{\frac{1}{3}}+2x^{\frac{1}{2}}[/tex]

[tex]x \ge 0[/tex]

Step-by-step explanation:

Given

[tex]f(x) = 3x^{\frac{1}{3}}[/tex]

[tex]g(x) = 2x^{\frac{1}{2}}[/tex]

Solving (a): (f + g)(x)

In functions:

[tex](f + g)(x) = f(x) + g(x)[/tex]

So, we have:

[tex](f + g)(x) = 3x^{\frac{1}{3}}+2x^{\frac{1}{2}}[/tex]

Solving (b): The domain of f(x)

For (f + g)(x) to be defines, the value of x must be greater than or equal to 0.

Hence, the domain is:

[tex]x \ge 0[/tex]

Answer:

35.8591

Step-by-step explanation:

Answer:

A, B, C, D, and F

Step-by-step explanation:

Replace x with the number options (remember to multiply the options by a negative one since x is negative).

3*-1=-3 -3 is greater than or equal to -4

-3*-1=3 3 is greater than or equal to -4

4*-1=-4 -4 is greater than or equal to -4

-4*-1=4 4 is greater than or equal to -4

4.001*-1=-4.001 -4.001 is not greater than or equal to -4, so this does not work

-4.001*-1=4.001 4.001 is greater than or equal to -4

Hope this helps!

Answer: a

Step-by-step explanation:

So XY is a quarter of the circumference, that means the other part is 3/4

circumference is 2pir which is 20pi

20pi x 3/4 = 15 pi m

Answer:

The answer is 30πm.

Hope it helps uh.

Thanks

Answer:

(5x+1) (x+4)

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

Silvia: 2 pages to 5 minutes

      into...

Silvia: 1 page to __ minutes

Find Unit Rate : 5/2= 2.5

Unit Rate for Silvia is  2.5

Written out : 2 pages x 2.5 = 5 minutes

Example : 1 page to 2.5  minutes

What we found : ___ pages to 60 minutes(60 divided by 2.5) is  

Silvia's sister: 3 pages to 6 minutes

     into...

Silvia's sister: 1 pages to ___ minutes

Find Unit Rate : 6/3= 2

Unit Rate for Silvia is  2

Written out : 3 pages x 2 = 6 minutes

Example : 1 page to 2  minute

What we found : ___ pages to 60 minutes(60 divide by 2) is

Final Step : 30 - 24 = 6

Answer:

243

Step-by-step explanation:

Since this equation starts with 3 and increases by 4 every term we can construct an equation

y = difference * x + initial term

Our initial term is 3 and our difference is 4

y = 4x + 3

Now, we can input 60 for x

60 * 4 + 3 = 240 + 3 = 243