Estimate the cost of a 7-min call.

Answers

Answer 1

Is there any other information? We can't estimate the cost of a 7 minute call if we don't get the information for the amount of money/time. Please update the question fully, thank you!


Related Questions

SURFACE AREA!!! PLEASE HELP

Answers

Answer:

350

Step-by-step explanation:

2(lw + wh + lh)

(7*7) = 49

(7*9) = 63

(9*7) = 63

so now its

2(49 + 63 + 63)

= 2(175)

= 350

have agreat day and easter :)

During a sale, a store offered a 40% discount on a bed that originally sold for $840. After the sale, the discounted price of the bed was marked up by 40%. What was the price of the bed after the markup? Round to the nearest cent.

Answers

Answer:

$705.60

Explanation:

Discounted price:

$840 × (100% - 40%)

= $840 × 60%

= $840 ÷ 100 × 60

= $504

Markup:

$504 × (100% + 40%)

= $504 × 140%

= $504 ÷ 100 × 140

= $705.60

i hope this helps! :D

17. Write an equation in slope-intercept form for the line perpendicular to y = 3x - 9 that passes through the point (9,-9). Explain how you got your answer.

Answers

Answer:

y=-1/3x-6

Step-by-step explanation:

Perpendicular lines have slopes that are negative and reciprocal; if you multiply them together, the result is -1

so, to find the slope of the new line:

3m=-1

divide by 3

m=-1/3

the slope of the new line is -1/3

Slope-intercept form is written as y=mx+b, where m is the slope and b is the y intercept.

Here's our equation so far:

y=-1/3x+b

since the line passes through the point (9,-9), we can use it to solve for b

substitute into the equation:

-9=-1/3(9)+b

-9=-3+b

-6=b

b is -6

here's our equation

y=-1/3x-6

hope this helps! :D

The area of a circle was calculated to be 1386cm^2 . What is the circumference of the same circle

Answers

Answer:

C≈131.97cm

A Area

1386cm²

Using the formulas

A=πr²

C=2πr

Solving forC

C=2√πA

=2·√π·1386

≈131.97344cm

Step-by-step explanation:

Hope it is helpful...



Joseph has only nickels and quarters in his piggy bank. He has 62 coins total for a
combined value of $11.10. How many nickels does Joseph have?

Answers

9514 1404 393

Answer:

  22 nickels

Step-by-step explanation:

Let n represent the number of nickels in Joseph's piggy bank. Then the number of quarters is 62-n. The total value is ...

  0.05n + 0.25(62 -n) = 11.10

  -0.20n + 15.50 = 11.10 . . . simplify

  4.40 = 0.20n . . . . . . . . . . add 0.20n-11.10

  4.40/0.20 = n = 22

Joseph has 22 nickels in his piggy bank.

Does the number triple 5, 6, and 8 represent the lengths of sides of a right triangle? Explain. Will give Brainliest

Answers

Answer:

no

Step-by-step explanation:

to be a right triangle the smaller two sides squared  & added together would equal the square of the longer side

does 5² + 6² = 8²?

25 + 36 = 61, not 64 so it is not a right triangle

Determine how many terms the geometric series has, and then find the sum of the series
0.3 + 0.03 +0.003 +.+ 0.000003

Answers

Answer:

0.333003

Step-by-step explanation:

     0.3

  + 0.03

  + 0.003

  + 0

  + 0.000003

------------------------

     0.333003

Guided Practice


Write an equation of a line with the given slope and y-intercept.


m = –1, b = –6


A.
y = –x – 6


B.
y = x + 6


C.
y = –6x – 1

Answers

It’s choice A! :) y= -x - 6

Answer:  here is the answer

The equation of the line that has a slope of -1 and a y-intercept of -6 is:

y=-1x-6.

Step-by-step explanation:  here is the explanation

You want to find the equation for a line that has a slope of -1 and a y-intercept of -6.

First of all, remember what the equation of a line is:

y = mx+b

Where:

m is the slope, and

b is the y-intercept

All you really have to do here is

replace m with -1, which is the slope you gave, and

replace b with -6, the y-intercept you gave,

in the equation y=mx+b.

The equation of the line that has a slope of -1 and a y-intercept of -6 is:

y=-1x-6.

x^2y^-1 + y / a-xy^-1

Answers

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: Screenshot below!

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆


I lied the first time. This is the last problem lol.

Answers

Answer:

y=10

Step-by-step explanation:

A line is 180°

6x10=60

120+60=180

Hope this helps :)

Plssssss help I need an answer

Answers

Answer:

Me encanta el pollo, de todos modos, un día que es hoy, por cierto, fui a la tierra de los pollos y caminé en México, ¿sabías que es mi sueño? ¿Olvidé que mi nombre es jemma y me gusta caminar? párrafo así que nos vemos

Step-by-step explanation:

pls help
What is due to acids formed when atmospheric and volcanic gases mix with water

A chemical weathering
B mechanical weathering
C root- pry
D pedalfer

Answers

Answer:

your answer is A chemical weathering

Step-by-step explanation:

as when volcanic gasses and atmospheric gasses mix it can become a sort of acidic rain in some cases I hope this answer helps I apologize for any wrong answers this is not my best subject but I wanted to attempt this as I k ow a small amount about it!

The process described in the question is known as acid rain, which is a type of chemical weathering. The correct answer would be option (A) chemical weathering.

What is acid rain?

When atmospheric and volcanic gases mix with water in the atmosphere, they can form acids such as sulfuric acid and nitric acid. These acids can then drop to the earth as acid rain. In rare situations, the mixing of volcanic and atmospheric gases can result in acidic rain.

Acid rain can cause chemical reactions with minerals in rocks and soil, dissolving them over time. This can lead to the breakdown of the rock or soil, which is an example of chemical weathering.

Thus, the process described in the question is known as acid rain, which is a type of chemical weathering.

Hence, the correct answer would be option (A) chemical weathering.

Learn more about chemical weathering here:

https://brainly.com/question/29616084

#SPJ7

The first three terms of a sequence are given. Round to the nearest thousandth (if necessary) 210,206,202,... Find the 35th term.

Answers

Answer:

u1 = 210

u2 = 206 = u1 - 4

u3 = 202 = u2 - 4

........

un = u1 - 4(n - 1) = 214 - 4n

so the 35th term is 214 - 4.35 = 214 - 140 = 74

factorise (x+3)²-25
help meeeeee​

Answers

....................

Answer:

(x + 8)(x - 2)

Step-by-step explanation:

(x+3)²-25

x² + 6x + 9 - 25

combine like terms:

x² + 6x - 16

(x + 8)(x - 2)

Determine the value of y-x ( •︠ˍ•︡ ) ​

Answers

Answer:

822

rhdjd dbd fn f f fnf f g g

What is the area of this figure?​

Answers

Answer: 1546

gl hope pass

Answer:

area = 345 ft²

Step-by-step explanation:

area = (4 x 21) + (15 x 6) + (9 x 19) = 345 ft²

Sam’s average speed when running in a marathon is 12 feet per sec (12 ft/sec). Find his average speed in miles per hour (mi/hr) AND Show the dimensional analysis


I like chicken nuggets :>

Answers

Answer:

dimension

speed =distance/time

[S]=M^0L¹T-¹

PLZ HELP !!!! WILL MARK BRAINLIEST, THIS IS DUE IN 15 MINUTIES !!!ANYONE PLEASEPLZ HELP !!!! WILL MARK BRAINLIEST, THIS IS DUE IN 15 MINUTIES !!!ANYONE PLEASEPLZ HELP !!!!

A student graphed f(x)=x and g(x)=f(x)−2 on the same coordinate grid. Which statement describes how the graphs of f and g are related?

A The graph of f is shifted up two units to create the graph of g.

B The graph of f is less steep than the graph of g.

C The graph of f is shifted down 2 units to create the graph of g.

D The graph of f is steeper than the graph of g.

Answers

Answer:

A The graph of f is shifted up two units to create the graph of g.

Step-by-step explanation:

Answer:
A) The graph of f is shifted up two units to create the graph of g.

Explanation:

One of my friends said to have had this questioning their test and they got a 100 so I’m sure it’s A. If this helped pls give brainliest I need to rank up thank you :)

Mr. Turney wrote the value statement "x = 2" on the whiteboard. He asked his students to create an equation or inequality with this value as a solution.

Answers

Answer:

Some of the equations can be written as-

1. 2x = 4

2. 3x + 9 = 15

3. x + 5 = 7

4. 5x - 2 = 8

Step-by-step explanation:

Given - Mr. Turney wrote the value statement "x = 2" on the whiteboard.

To find - He asked his students to create an equation or inequality with

              this value as a solution.

Proof -

Given that, The value statement is ''x = 2''

We have to find out that equation in such a way that if we solve the equation , we get the value x = 2

There can be infinite many equation that give the value statement '' x = 2''

Some of the equations can be written as-

1. 2x = 4

2. 3x + 9 = 15

3. x + 5 = 7

4. 5x - 2 = 8

And many more.

Verification -

1. 2x = 4

⇒x = [tex]\frac{4}{2}[/tex]

⇒x = 2

Verified

2. 3x + 9 = 15

⇒3x = 15 - 9

⇒3x = 6

⇒x = [tex]\frac{6}{3}[/tex]

⇒x = 2

Verified

3. x + 5 = 7

⇒x = 7 - 5

⇒x = 2

Verified

4. 5x - 2 = 8

⇒5x = 8 + 2

⇒5x = 10

⇒x = [tex]\frac{10}{5}[/tex]

⇒x = 2

Verified

I don't have much but 25 points and brainliest pls :/
AAA someone help me pls :<

Solve the equation for x.
x² = 25/289
The solution of the equation is x = ?

I appreciate you :')

Answers

Answer:

x = −5.5 i think

Step-by-step explanation:

Good Luck!

x²-x-2=(x-2)
its quadratic equation

yow guys help ur og right now
dont run away ​

Answers

Answer:

ig its -2 or 1

Step-by-step explanation:

Answer:

parabola

Step-by-step explanation:

A $1000 deposit is put into a savings account. Which of the following
compounding frequencies will ensure highest interest earned in 10 years?

A. Annually

B. Monthly

C. Quarterly

D. Semiannually

Answers

Answer:

B. Monthly

Step-by-step explanation:

If you were to roll a standard six sided die, what is the probability of rolling a number less than what three other people rolled?

Answers

0.3333
I assume you mean on a 6-sided die? If so, there are two numbers less than 3: 1 and 2. There are 6 total possible results, so the probability of rolling a number less than 3 is 26 or 13 or 0.3333 .

simplify: ,3(x-2) + 2(2x+5) =32, a+2a+7a​

Answers

Answer:

x = 4, 10a

Step-by-step explanation:

3(x-2) + 2(2x+5) = 32

3x - 6 + 4x + 10 = 32

3x + 4x + 10 - 6 = 32

7x + 4 = 32

7x = 32 - 4

7x = 28

Divide both side by 7

x = 4

a + 2a + 7a

They are common because the have the same variables.

'a' is with a coefficient of 1

You add the coefficient and attach the variable to it

Therefore,

a + 2a + 7a = 10a

How do I find the slope if the fraction is improper? Do I leave it the same or?

Answers

Answer:

Leave it the same, it still works for the equation.

Hope this helped! Have a nice day! Plz mark as brainliest!!! :D

-XxDeathshotxX

Answer:

I would leave it the same because if it were a proper fraction it would much harder to graph.

Question:show all of your work and includes all properties used on the right hand side of the Tabel.Solve the following equation for x, fill in the justification table for each.

Equation:3x+95x+21

Answers

Answer: 98x=21
= 3x+95x+21
=(3x+95x)+(21)
=98x+21

Determine what type of transformation is represented.
A.Reflection
B.Dilation
C.none
D.Rotation

Answers

That’s a rotation my boy

Given situation represents rotation transformation.

The correct answer is an option (D)

What is transformation?

"It is the method of transforming the shape or size of an geometric object using different rules and methods."

What is translation?

"It is a geometric transformation in which the object is moved from one place to another without change in its shape, size and orientation."

What is dilation?    

"It is a transformation where changing the size of an object without changing its shape."                                                                      

What is rotation?

"It is a geometric transformation in which the object is rotated about the axis of rotation without changing the size and shape of an object."

For given question,

ΔA'B'C' is transformed to ΔABC

We can observe that if we rotate ΔA'B'C' anticlockwise through certain angle then it would match ΔABC.

Therefore, the given situation represents rotation transformation.

The correct answer is an option (D)

Learn more about the transformation here:

https://brainly.com/question/22532832

#SPJ2

Which of these methods will produce the most representative sample of the student body at Southwest Middle School?

A. The librarian surveys all eighth-grade students.

B. The librarian surveys each student who enters the library one afternoon after school.

C. The librarian surveys each student who is in the library for a math club meeting.

D. The librarian randomly selects homeroom classes and surveys each student in the chosen classes.​

Answers

A;the Liberian survey all eighth-grade students

Answer:

D on Ape.x

Step-by-step explanation:

A function of x containing four ordered pairs of the form (x, y) is shown below:

{(2,0), (4, 0), (6,0), (8,0)}



What is the range of the function?

Answers

Answer:

Range {0}

Step-by-step explanation:

The range is the set of y values

There is only one y value and it is zero

So the range would be {0}

I need this ASAP What is the image of the point (-7,-3) after a rotation of 180 counterclockwise about the origin?

Answers

Is there a picture cause I need it

The coordinates of the image after a rotation of 180° counterclockwise about the origin is A' ( 7 , 3 )

What is Rotation?

The measure of the amount a figure is rotated about the center of rotation is called the angle of rotation. The angle of rotation is usually measured in degrees. We specify the degree measure and direction of a rotation.

90° clockwise rotation: (x,y) becomes (y,-x)

90° counterclockwise rotation: (x,y) becomes (-y,x)

180° clockwise and counterclockwise rotation: (x, y) becomes (-x,-y)

270° clockwise rotation: (x,y) becomes (-y,x)

270° counterclockwise rotation: (x,y) becomes (y,-x)

Given data ,

Let the coordinate of the point be A

Now , the value of A is A ( -7 , -3 )

And , 180° clockwise and counterclockwise rotation: (x, y) becomes (-x,-y)

So , the coordinates of the image is A'

And , the value of A' = A' ( 7 , 3 )

Hence , the rotation is solved and the image is A' ( 7 , 3 )

To learn more about rotation click :

https://brainly.com/question/3956347

#SPJ2

Other Questions
Find the value of x in the equation 2^x -4x=0 The concept of a logo with a constantly changing persona is contrary to the widely held belief that trademarks and visual identifiers should be absolutely fixed and used in a consistent manner. The _____________ logo changed the face, the idea, and the speed of graphic design; it played a major role in redefining visual identity in the electronic age. This logo anticipated the kinetic world of motion graphics soon to explode as cable television, video games, and computer graphics expanded the variety and range of kinetic graphic messages. Find the surface area of the triangular prism using its net. The triangular sides are isosceles triangles. 5 cm 5 cm 6 cm 6am 4 cm help !! pls help 6th grade work :( A ball is thrown into the air with an upward velocity of 100 ft/s. Its height, h, after t seconds is given by the functionh = -16t2 + 64t + 960.What is the maximum height?960 feet 1008 feet 1024 feet 1152 feet Which of the following is true of regions?AEveryone within one region speaks the same language.BA region may include areas that have the same climate and different histories,languages and landforms.A region might not be connect by any shared feature or characteristic.DAreas in one region will not have any features or characteristics in common withareas in other regions. HELP!!!!!! 20 POINTS!!!!!!!!!! BRIANLIEST!!!!!!!!!!!!!!!!Part AWhich statement describes a trait of Creon's character in Antigone?Creon loves his son deeply.Creon reacts angrily to criticism.Creon is easily persuaded.Creon is afraid of using his power.Question 2Part BWhich excerpt from the text best supports the answer in Part A?"'With justice, when all that I do is within my rights?'""'The State is the King!'""'Your pleasure with her would soon grow cold, Haimon.'""'Fool, adolescent fool! Taken in by a woman!'" f/2 = 5/8 what is the value of f Which rectangular equation represents the parametric equations x = 3t ^1/2 and y = 6t?photo has the answer choices ! Given the 3 points A(0;1) , B(5;0) , and C(4;2) a) Find the coordinates of M the midpoint of [AB] b) Find the coordinates of G the center of gravity of the triangle ABC . calculate the percentage mass of potassium in potassium chloride, KCI negative impact that droughts has on people A new car is for lease for $429 per month with a down payment of $1,058. What is the cost for 42 months for this vehicle?$19,076$44,865$44,436$18,018$62,454 Explain some aspects of the plains indians religious beliefs Which sentence best expresses Wang Lungs point of view? A He is afraid of the men who come to buy his land. B He is certain that his land is the best in the area. C He is grateful that his uncle is trying to help him. D He is angry about the choice he is forced to make. A shipping company places circular labels on all of their products. Each label measures a 4 inch radius. If the company order 10 label, how many square inches are needed? Use 3.1 for . The __________ was the United States first set of rules for governing itself.a. Declaration of Independenceb. Constitutionc. Articles of Confederationd. Bill of Rights Why did the Europeans have to give up their colonies? Amy owns 3 1/3 acres of farmland. She grows beets on 1/6 of the land. On how many acresof land does Amy grow beets?Plz Sentences writing: write your own sentences with these words: autograph; backstage (n); nightmare(n); complex(adj); probably(adv); environment(n); focus(v); apologize(v);compromise(v); exhausted(adj)