3. Ms. Adams bought a refrigerator that cost $1200, including tax. The cost of electricity to run the refrigerator is estimated at $78 per year. Write an equation that represents c, the total cost of the refrigerator including electricity over n years of operation.

Q: A family with a swimming pool puts up a chain-link fence around the pool. The fence forms a…

A: solution

Q: You short-sell 200 shares of Rock Creek Fly Fishing Co., now selling for $50 per share. If you wish…

A: Shortage in sell = 200 shares Selling price = $50 Loss limit = $2,500

Q: sing 0 and 3,000 patient-days, the total cost at an activity level of 8,000 customer patient-days…

A: Here We WILL USE above given graph for regression equation

Q: A manufacturer offers to deliver to a dealer 300 chairs at Php 360 per chair and to reduce the price…

A:

Q: Alexander is unsure of how many nights he will stay in New Delhi, India. Write an equation that…

A:

Q: Suppose your entertainment budget is 30% of your weekly wages from a job. You plan to spend $10.50…

A: Entertainment budget is 30% of the total weekly wage. Plan is to spend $10.50 on a movie night. That…

Q: square pyramid in Egypt has an amount of its base equal to 12,000 sq. meters and its altitude is…

A: Note : Space enclosed for any object is given by the volume of that object.   Hence ,  Amount of…

Q: an electric bill a variable expense?

A: Yes, electricity is a variable cost. It is priced in terms of cost per unit used.

Q: The price of a video game was reduced from $60 to $45. By what percentage was the price of the video…

A: percentage of reduced price is 25% detailed solution is given below

Q: the number of accidents for 3 years recorded in a certain section of a highway is 350. If the…

A:

Q: Three of the same cycles sell for $2,640. What is the dollar price of five of these same cycles?

A: Given that,Three of the same cycles sell for $2640 we have to calculate, what is thedollar price of…

Q: The price of a gallon of milk is increasing at a rate of 1 % per year. If a gallon of milk costs…

A: Given gallon of milk cost is $3.5 in 2014It is increasing at a rate of 1% per yearWe should…

Q: How much will you earn from selling 24 bars of Triple Chocolate Brownies priced at ₱24 per bar with…

A:

Q: The income I of a computer analyst varies directly as the number of hours h worked. If the analyst…

A: Since income of computer analyst varies directly as the number of hours h he worked Given he earns…

Q: The Audubon Society at Enormous State University (ESU) is planning its annual fund-raising…

A: let x=number of servings here variable cost is 19 cents per serivng=$0.19 and fixed cost is $350 so…

Q: To produce an item, a manufacturer will incur the following costs: $115 for labor, $76 for the…

A: We want to find number of units produced such that cost is equal to revenue.

Q: You pay $300 for canning supplies plus $0.40 for each food item you can. a. How many canned items…

A: The average cost function is

Q: Your interest rate on a $1,500 savings account is 4%. How much simple interest will the account earn…

A: Given information P=$1,500 r=4% ⇒r=4100=0.04 t=2 years We have to find the simple interest will the…

Q: 2. Mary spent the first 12 miles of her road trip in traffic. When the traffic cleared, she was able…

A: Let the average speed in traffic be: x miles per hour Therefore the speed for the remaining 30 miles…

Q: 1. A boy's coins consisting of nickel and dimes amount to 2.15 dollars. If the number of dimes…

A:

Q: Español The Wood family and the Barnes family each used their sprinklers last summer. The Wood…

A:

Q: A season has 81 home Games. If you purchase a season ticket in the bleacher section, what is the…

A:

Q: A pound of chocolate costs 8 dollars. Greg buys p pounds. Write an equation to represent the total…

A:

Q: A travel company charges $110 for insurance and $45 a day to rent a trailer. Let x represent  the…

A: Solution: Let x represent the number of days and y represents the total cost of renting a trailer.

Q: 6 more than the number c

A:

Q: Morgan, Ashley, and Cynthia invested a total of $800,000 in the ratio of 8:6:6 to start a business.…

A: Given:Morgan,Ashley, Cynthia invested$800,000 in the ratio 8:6:6after two month each invested an…

Q: Mai plans to watch 2 movies each month. Write an equation to represent the total number of movies n…

A: Mai plans to watch 2 movies each month We have to write the equation to represent the total number…

Q: An entry level price for Car A is R220 000, while an entry level price for Car B is approximately…

A:

Q: The pricing form for a meal of fish and chips shows a total ingredient cost of $4.90 per serving of…

A:

Q: The price of a cellphone was discounted by 15% and then discounted an additional 20%, to be sold at…

A: the answer is option A    explanation is given below

Q: A concert promoter needs to make $43,100 from the sale of 1780 tickets. The promoter charges $20 for…

A:

Q: The sales tax rate in North Carolina is 4.25% . What is the maximum price that Don and Betty…

A: Given is the sales rate tax as 4.25%. Total cost of desk is $650.

Q: Justin, Garrett, and Derek invest $23,000, $9,000, and $16,000, respectively, to build a boat. After…

A: To Determine: A) how much would derek would have to pay? B) How much would garrett would have to…

Q: b. The sum of seventeen and a number. c. The product of a number and twenty-seven. d. The difference…

A: We have to find out

Q: Set up and solve an equation for the following business situation. Suppose one-seventh of the…

A: Let total number of employees of the company = x also, given that one seventh of the employees of…

Q: Approximately 50% of newborn babies weigh more than pounds. What percent of newborn babies weigh…

A: The mean is 7.5 and the standard deviation is 0.6.

Q: For each $50 gym membership sold, the gym keeps $42 and the employee who sold it gets $8 in…

A: Given- The gym membership is sold =$50 The gym keeps membership is  =$42 The commission is =$8

Q: During a race Gwen jogged for 18 minutes if the ratio of time she jogged to the time she walked…

A:

Q: A cable company charges a monthly fee of $59 plus 8$ for each on-demand movie watched. What is the…

A:

Q: O. A car travels at 15 mph and a truck travels at 32 mph. The car needs two and a half hour more…

A: As per the company guidelines We can first question only. Please understand. Kindly repost the…

Q: b) A monthly service fee to download e-books is $4.95, plus $3.99 per book downloaded. Write an…

A: The object is to write an equation that represents the total cost.

Q: If 40% of the purchase at a grocery store consisted of dairy products and the cost of the dairy…

A:

Q: The question says A class is attended by 12 boys and 24 girls . Write the ratio of girls to students…

A: Given  Class have no of boys = 12 Class have no of girls = 24 Total no of student = 12+24 = 36

Q: A saleswoman will receive 35% commission of her total sales. She makes a total of $6,000. What is…

A: the question is taken from the percentage in which we have to find the value of the commission that…

Q: 1) Calculate the amount of money Hannah earns per hour for walking dogs. 2) Write an equation that…

A:

Q: A builder of homes reduced the price of a model by 15%. If the new price is $170,000, what was its…

A: Given: The price of home is reduced by 15%. The new price is $170,000. To find the original price.…

Q: 6) Alarm clocks cost the manufacturer P850.48 per unit to produce. If a mark-up of P132.95 is added…

A: we know that selling price = manufacturing cost + mark-up cost.

Q: Solve the following; a) If the cost for 6 oranges is 60 rupees, what will be the cost of 6 ¾ dozen…

A: Note: We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: Jay opens a savings account with Php 3500. He saves Php 1500 per month. Assume that he does not…

A: Given Jay opens a savings account with Php 3500 He saves Php 1500 per month

Q: moving company

A: