3. Tmobile charges 100 dollars for the initial phone line and then 20 dollars for every phone line afterwards.
Another phone company, ToPar, does not have any initial cost but charges 30 for each phone line.
A) Write an equation for the total cost for each company.
Equation for Tmobile:
Equation for ToPar:
B) After how many phone lines will the cost be the same.
C) When would Tmobile be a better choice
D) When would ToPar be a better choice?

Answers

Answer 1
A)your equation for t-mobile would be
y=20x+100

Topar equation
y=30x

B) you’d set the two equation equal to each other

20x+100=30x

giving you the answer x=10

C) when x>13

D) when x<14

i’m a bit iffy on the last two but that’s the conclusion i came to


Related Questions

(Please help) Based on the equation you wrote in part 1, complete the table below (equation is f = 1000t)
Number of tigers | Area (Square feet)
1 :
2 :
3 :
4 :

Answers

Answer:

1,000

2,000

3,000

4,000

Step-by-step explanation:

just took the test got it right

Answer: I got the sample answer correct

Step-by-step explanation:

the edmentum answer

can someone please help me? it would mean so much to me. thanks a lot!

Answers

Answer:

Maybe  -3

Step-by-step explanation:

I am not 100% sure but it is better than nothing,

since 3+3=6 I think after 3 is 6, and after 6 is 9. I think that because the more right the line goes you add  3 to every move. So therefore, 3-3=0, and 0-3= -3

Hope this helps. Also, I hope I gave you the correct answer.

Ehhhh...?


I don’t understand this the rest I semi know but uh .,.

Answers

It’s 6.53 it’s not a whole number nor is it a negative

Answer:

The correct answer would be 6.53

An athletics club has junior
(i.e. boy or girl) members and adult members.
The ratio of girls to boys to adults is 3:4:9
and there are 16 more adult members than
junior members. In total, how many members
does the club have

Answers

Answer:

The total number of members are 128 members

Step-by-step explanation:

From the question, mixing the ratio of children to adult, we have ;

7:9

There are 16 more adult members

So if there are x children, then there are 16 + x adults

Thus, the total number of members will be;

16 + x + x = 2x + 16

Now, we have that;

7/16 * (2x + 16) = x

7(2x + 16) = 16x

14x + 112 = 16x

16x-14x = 112

2x = 112

x = 112/2

x = 56

The total number of members is thus;

2(56) + 16 = 128

The area of this rectangle is 10cm2, find the value of x and use it to find the length and the width of the rectangle.
If the length of a rectangle is three time the width and it’s perimeter is 24 cm, what is its area?

Answers

Answer:

The area of this rectangle is 10cm2, find the value of x and use it to find the length and the width of the rectangle.

If the length of a rectangle is three time the width and it’s perimeter is 24 cm, what is its area?

Length and width of the rectangle are 4 cm and 2.5 cm respectively.

Given in the picture,

A rectangle with the area of 10 cm².Expressions representing the lengths of the rectangle as

        (4x + 2) cm and (10x - 1) cm

By the property of a rectangle, measure of opposite sides of a rectangle are always equal,

(4x + 2) = (10x - 1)

(4x + 2) - 4x = (10x - 1) - 4x

2 = 6x - 1

2 + 1 = (6x - 1) + 1

3 = 6x

[tex]x=\frac{3}{6}=\frac{1}{2}[/tex]

Now we can get the length of the given rectangle by substituting the value of 'x' in (10x - 1) or (4x + 2).

(10x - 1) = [tex]\frac{10}{2}-1[/tex]

            = 4 cm

Since, area of a rectangle is given by the expression,

Area = Length × width

By substituting the values in the expression,

10 = 4 × width

Width = [tex]\frac{10}{4}[/tex]

           = 2.5 cm

        Therefore, length and width of the rectangle are 4 cm and 2.5 cm respectively.

Learn more,

https://brainly.com/question/12984721

Can someone help me ?

Answers

Answer:
50*

Cause if u know a right angle is 90* then u add it it gets 130 then you take that away from 180 what leaves you with 50
Sin[?] = 18/22 = approximately 54.9degree

Easy ! Hurry !

Very easy

Answers

Answer:

13

Step-by-step explanation:

Add 6 to both sides.

3m−6+6=33+6

3m=39

Divide both sides by 3.

3m/ 3 = 39 /3

m=13

Answer:

[tex] \huge \: x = 13[/tex]

Step-by-step explanation:

to understand thisyou need to know about:equationPEMDASgiven:3m-6=33to solve:xlet's solve:

[tex]step - 1 : define[/tex]

[tex]3m-6=33[/tex]

[tex]step - 2 : \\ add \: 6 \: to \: both \: sides[/tex]

[tex]3x - 6 + 6 = 33 + 6[/tex]

[tex]3x = 39[/tex]

[tex]step - 3 : \\ divide \: both \: sides \: by \: 3[/tex]

[tex] \frac{3x}{3} = \frac{39}{3} [/tex]

[tex] \huge\therefore \: x = 13[/tex]

Slope =3/2 y-intercept =0

Answers

X=3/2 because there is no y which would make the line parallel to the y axis so the equation would be x=a

Answer:

The equation is y=3/2x

Step-by-step explanation:

Which number is NOT in the solution set of x + 6 < 14?

Answers

Answer:

x < 8

Step-by-step explanation:

x + 6 < 14

x < 14-6

x < 8

hope it help u

plz follow me

27 is what percent of 18.75 it is asking for a percent answer I’ve tried 44%, 144, 506.25

Answers

Answer:

144%

Step-by-step explanation:

Answer:

144%??

Step-by-step explanation:

thats the answer man

What is the value of y=5x+3 when x = 3

Answers

Answer:

y = 5(3)+3

= 15 +3

= 18

y = 18

hope it's helpful ❤❤❤❤

THANK YOU.

Hope you can see this

Answers

Answer:

I can see it, sorry

Step-by-step explanation:

NEED HELPP CORRECTT ANSWERS AND WILL GIVE THANKS AND MARK BRAINLIST ONLY FOR CORRECT ANSWER

Answers

4,20

i think that the answer

Here are two rectangles.
6 cm
9 cm
8 cm
12 cm
Complete this sentence.
The two rectangles are similar and the scale factor is

Answers

Answer: The graph of y > mx, where m > 0, consists of a dashed line and a shaded half plane. The line has a positive slope and passes through the origin. The shaded half plane is above the line.

Step-by-step explanation:

Simplify by expressing with radicals. ^6radical x^2 y^6

Answers

PLS HELP ASAP I DONT HAVE TIME FOR THIS, IT ALSO DETECTS IF ITS RIGHT IR WRONG PLS HELP ASAP I DONT HAVE TIME FOR THIS, IT ALSO DETECTS IF ITS RIGHT IR WRONG
6x6=9/5 therefore it’s linear over 10

What is the line of best fit for these points?
(0, 6)(2, 10) (-2, 2)(-1,4)

Answers

Answer:

b

Step-by-step explanation:

This is the graph to your question. The points include: (0, 6) (2, 10) (-2, 2) (-1,4)

I NEED HELP PLEASE!!!!!!

Answers

Answer:

y-intercept: 11

which means the baby weighs 11 lb when it is born (t=0).

Step-by-step explanation:

Y’all, lord have mercy
How am I in highschool, yet I don’t know how to solve this without a calculator

Answers

Answer:

4

Step-by-step explanation:

Answer:

Answer of this qn is. 4 hope it help s

The multiplicative inverse of 7^-2 is

1/7

1/7^2

7^2

7​

Answers

Answer:

the answer is 1/7

Step-by-step explanation:

I hope it helps you

Withat are the missing length(s) of the sides of the triangle labeled 'a' and ‘b’.

Answers

a=14, b=14

(20 word minimum)

What is the y-intercept of the graph of the line given by the equation 3y + 4x = 15
A. 5
B. 4
C. 3
D. -4/3

Answers

Answer:

It would be 5

Step-by-step explanation:

Bookstore A sells a particular book for $15.25, but they have it on sale for 20% off. Bookstore B sells it for $12.45. How much more does it cost at Bookstore B?

Answers

Answer:

$0.25

Step-by-step explanation:

to find the amount bookstore A sales after the 20% discount, cross multiply x/15.25=20/100 and you get $3.05. 15.25-3.05 gives you $12.2. substract 12.2 from 12.45 and you get $0.25. book B costs $0.25 more than book A.

1. If you have a McDonalds order where the subtotal comes to
$29.46 and you give a 15% discount coupon, how much will the
new subtotal be?

Answers

The total is 25.04 dollars becuase 15 percent of 29.46 is 4.42 and subtract that and that’s what u get
25.04 because 15% of 29.46 is 4.42

are 2x3 and 4x4 like or unlike terms

Answers

Answer:

They are like terms

Step-by-step explanation:

Answer:They are like terms!

Step-by-step explanation:

Read and answer the question shown below.
20 points
Misty plans to attend Austin College in Sherman, Texas. She researched and estimated the
following expenses for a year if she lives on-campus.
Tuition and Fees
Room and Board
Books
Other
TOTAL
$33,830
$11,715
$2,500
$2,500
$50,545
Misty has a $1,000 scholarship from the PTA where she attended elementary school. She
plans on working part-time during college. She estimates she can earn $500 a month for the 9
months she will be there. Her parents are going to pay the expenses in 4 equal payments,
about how much will each payment be after her scholarship and her earnings are applied to the
cost?
A $41,945
B $10,486.25
C $11,261.25
D $11,286.25
lits

Answers

I would say the answer is A

at the end of the basket ball game, the players were given the choice of having a bottle of water or a box of juice. of all the players, 12 chose a water bottle which was 3/4 of the total amount of players. Write and solve the equation to determine p, the total amount of players in the basket ball game.

Answers

Answer: 16 players in total

Step-by-step explanation:

12 divided by 3/4 is 16

12 / 3/4 = p

16 / p

Below is a set of data about temperatures. The range of a set of data is the distance between the lowest and highest value in the set. What is the range of these temperatures?
9°C, -3°C, 22°C, -5°C, 11°C, 15°C

Answers

Answer:

22-(-5)= 27

Step-by-step explanation:

22 is the highest temp. -5 is the lowest.

The range of the given temperatures is 27.

What is the range of the data set?

"It the difference between the highest and lowest value of the data set."

For given example,

a set of data about temperatures is,

9°C, -3°C, 22°C, -5°C, 11°C, 15°C

First, we arrange the data values in ascending order.

-5°C, -3°C, 9°C, 11°C, 15°C, 22°C

Here, the lowest temperature = -5°C

the highest temperature = 22°C

So, the range of the data set would be,

R = highest temperature value - lowest temperature value

R = 22 - (-5)

R = 22 + 5

R = 27

Therefore, the range of the given temperatures is 27.

Learn more about the range of the data set here:

https://brainly.com/question/20607770

#SPJ2

Which equation represents a line with a slope of -6/5
and a y-intercept of 1?

Answers

Answer:

y = -6/5x + 1

Step-by-step explanation:

The equation that represents a line with a slope of -6/5 and a y-intercept of 1 is y = -6/5x + 1

How to determine the equation?

The given parameters are:

Slope, m = -6/5y-intercept = 1

Let the variable of the equation be x.

A linear equation is represented as:

y = Slope * x + y-intercept

So, we have:

y = -6/5 * x + 1

Evaluate

y = -6/5x + 1

Hence, the equation is y = -6/5x + 1

Read more about linear equations at:

https://brainly.com/question/15602982

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Question 15 (5 points)
5
6
(2) There are two paths that one can choose to go from
Sarah's house to James house. One way is to take C street,
and the other way requires to take A street and then B
street. How much shorter is the direct path along C street?
(Using figure).
3
9
12
Sarah
house TTT
15
James
house
B Street
1.5 miles
C Street
A Street
2 miles

Answers

3 should be the answer

18. Find the measure of angle STP.

Answers

Answer:

x=7

Step-by-step explanation:

∠STP=∠SWT+∠TSW(exterrior ∠ of Δ)

15x=7x+1+7x+6

x=7

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