mobile phone provider charges $3.75 plus $0.15 per minute for overseas calls. Write the linear model which shows the cost C, in dollars, for a client talking x minutes. How much would it cost the client for an overseas call with a duration of 55 minutes?

Q: A soccer stadium holds 62,000 people. When the ticket price is $11 per ticket, the average attendace…

A: Solution) P = price , Q = average attendance  of the people When P = $11 , Q = 26000 P = $9 , Q =…

Q: The manager of a restaurant found that the cost to produce 150 cups of coffee is ​$​84, while the…

A:

Q: The city is considering a raise taxi rate. Currently taxi companies charges a 3.50$ flat fee and…

A: solution is given below..

Q: A mobile phone provider charges $3.75 plus 0.15 per minute for overseas calls. a) write a linear…

A: Given that: Fixed charge = $3.75Addititonal charges per minute = $0.15 per minute.

Q: This linear model’s slope-intercept equation is .   If you spent 190 minutes over the phone in a…

A:

Q: 2) A vendor has learned that, by pricing hot dogs at $ 1.25, sales will reach 119 hot dogs per day.…

A:

Q: A clothing business finds there is a linear relationship between the number of shirts, nn, it can…

A:

Q: The manager of a large apartment complex knows from experience that 120 units will be occupied if…

A: NOTE: Refresh your page if you can't see any equations. . x=number of units rented y=price from the…

Q: A clothing business finds there is a linear relationship between the number of shirts, n, it can…

A:

Q: one day. Assuming the relationship between the price and the number sold is linear, wha

A: Application of linear eq:  she sold her debut novel, as an e-book, at a price of $3.99, she sold 19…

Q: A company can make 12 airplane engines for $74,000 while 19 airplane engines cost $77,500. Find a…

A: The cost of 12 airplane engines is $74,000. The cost of 19 airplane engines is $77,500. Consider the…

Q: Suppose that a company wishes to predict sales volume based on the amount of advertising…

A:

Q: To lower its corporate income tax, accountants of a large company depreciated a word processing…

A: The general equation of line in slope intercept form is written as y-y1=mx-x1 . Here , m represents…

Q: If the company has a target sales volume of $275,000, how much should the sales manager allocate for…

A: Here given regression equation  Estimated Sales Volume=46.22+0.45(Advertising Expenditures)

Q: (d) In 2006, 60.1 percent of registered voters actually voted. In 2008, 61.6 percent of registered…

A:

Q: A cannery processed 1445 pounds of strawberries in 4.5 hours. The cannery processed 2,320 pounds in…

A: GivenA cannery processed 1445 pounds of strawberriesin 4.5 hoursand 2320 pounds in 7 hours

Q: A company can make 12 airplane engines for​ $74,000, while 19 airplane engines cost​ $77,500. (a)…

A: (a) First of all, consider the two-point (x1, y1) and (x2, y2).

Q: A mobile phone provider charges $3.75 plus $0.15 per minute for overseas calls. Write a linear model…

A: Cost of overseas calls = $ 3.75  +  $0.15 per minute We need to write a linear model that shows cost…

Q: A company has learned that by pricing a newly released toy at $6, sales will reach 3000 per day.…

A:

Q: A clothing business finds there is a linear relationship between the number of shirts,n,it can sell…

A:

Q: Biologists have found that the number of chirps some crickets make per minute is related to…

A: Given that:                            Chirping and temperature relationship is linear.Cricket…

Q: A pharmaceutical salesperson receives a monthly salary of $4800 plus a commission of 4% of sales.…

A:

Q: A clothing business finds there is a linear relationship between the number of shirts,nn,it can sell…

A:

Q: A cell phone company offers aninternational plan by charging $30 for the first 80 minutes, plus$0.50…

A: Given:  A cell phone company offers an international plan by charging $30 for the first 80 minutes,…

Q: A contractor purchases a piece of equipment for $36,500 that costs an average of $9.25 per hour for…

A:

Q: A baseball team plays in a stadium that holds 62000 spectators. With the ticket price at $11 the…

A:

Q: Suppose that a company wishes to predict sales volume based on the amount of advertising…

A: Define, x : Advertising Expenditure (in thousands of dollars) y : Sales Volume (in thousands of…

Q: A mobile phone provider charges $3.75 plus $0.15 per minute for overseas calls. (i) Write a linear…

A: A mobile phone provider charges $3.75 plus $0.15 per minute for overseas calls.   (i) Write a linear…

Q: The manager of a large apartment complex knows from experience that 90 units will be occupied if the…

A: Given that the rent of the large appartment complex is 392 dollorsand taht will occupy 90 units and…

Q: A company charting its profits notices that the relationship between the number of units sold, x,…

A: Suppose that the number of units sold is x and the profit is p. Given that the relation is linear so

Q: A baseball team plays in a stadium that holds 50000 spectators. With the ticket price at $8 the…

A:

Q: A handbag company had 7% of the market in 2010; in 2014, it had 25%. (a) Write a linear equation…

A: A handbag company had 7% of the market in 2010; in 2014, it had 25%.a To write a linear equation…

Q: A baseball team plays in a stadium that holds 58000 spectators. With the ticket price at $8 the…

A:

Q: A baseball team plays in a stadium that holds 64000 spectators. With the ticket price at $8 the…

A: In the question we have to find the price on which the revenue will be maximum.

Q: people eat cereal as a daily source of fiber, and these cereals contain the mineral potassium.…

A:

Q: The average price of a 0.5-carat round diamond is $3700 and the average price of a 0.75-carat…

A: Given query is to find the cost of 2.5 carat diamond.

Q: A baseball team plays in a stadium that holds 50000 spectators. With the ticket price at $8 the…

A:

Q: A soccer stadium at Modesto Junior College holds 200 spectators.  With a ticket price of $7, the…

A: Let x be the price of ticket and y be the number of spectators. Attendance is linearly related to…

Q: it is linear. How many will be sold for $15? What the price should be in order to sell 20000 copies

A: Application of st.line: The demand per week for a CD is 26,000 copies when the price is $12 each,…

Q: a company charting its profits notices that the relationship between the number of unit sold, x, and…

A:

Q: The manager of a restaurant found that the cost to produce 50 cups of coffee is $20.50, while the…

A: Given that, the manager of a restaurant found that the cost to produce 50 cups of coffee is…

Q: a company had a sales of $1,330,000 in 2011 and $1,800,000 in 2015. The company's sales can be…

A: The given statement is, A company had a sales of $1,330,000 in 2011 and $1,800,000 in 2015. The year…

Q: A clothing business finds there is a linear relationship between the number of shirts,n,it can sell…

A: Given,

Q: 6) A company can make 11 airplane engines for $59,200, while 27 airplane engines cost $68,800 Find a…

A:

Q: A baseball team plays in a stadium that holds 70,00 spectators. With the ticket price at $9 the…

A: Let x be the ticket price and y be the attendance.It is given that attendance is linearly related to…

Q: The manager of a large apartment complex knows from experience that 100 units will be occupied if…

A: We have to find the  price demand equation , revenue function and maximum monthly revenue.…

Q: The seventh-grade class is selling boxes of votive candles as a fundraiser. The first bos purchased…

A:

Q: If 10 shirts cost $120 and 30 shirts cost $250, write a linear equation that gives the cost, C, for…

A:

Q: A clothing business finds there is a linear relationship between the number of shirts,nn,it can sell…

A:

Q: Suppose that a company wishes to predict sales volume based on the amount of advertising…

A: Given : Estimated Sales Volume=46.67+0.46(Advertising Expenditures)