Kaylen bought a sweater at the sale price of $25. The original cost of the sweater was $40. What percent represents the discount that Kaylen received when buying the sweater

Q: Mary earns $28,000 a year. One week she grossed $658.00. She had sold $1673.19 worth of merchandise.…

A: Given The amount mary earns annually = $ 28000Theamount mary grossed during a week = $ 658.00The…

Q: <The original marked price of a VCR was $600. The VCR has been on sale with successive discounts of…

A:

Q: A pair or snow boots at an equipment store big bear that originally cost $60 is on for $36. What is…

A: The original cost is $60 after discount cost is $36 so the discount is

Q: The wholesale cost of a pair of sandals at a shoe store is $22.60. The markup for the sandals is…

A: Given,           The wholesale cost of a pair of sandals at a shoe store is $22.60.           The…

Q: At a sale, a desk is being sold for 67% of the regular price. The sale price is $402. What is the…

A:

Q: Shane imported a product and marked it up by 55% of the cost. The amount of markup was $635. a. What…

A:

Q: enn buys candy cars for $0.45 and sells them to her friends for $2.25. What is the percent mark-up?

A: Cost price=0.45 Selling price=2.25

Q: Brittany is shopping online and finds a great deal on soup pots. Brittany pays $66 for a soup pot…

A: Brittany pays $66 for a soup pot that originally sold for $75. Lets find the discount amount by…

Q: At a sale this week, a sofa is being sold for $364. This is 35% discount from the original price.…

A: What is original price??

Q: store buys a jacket for $60. The markup rate is $15. What is the percent of markup

A: Explanation and solutions is given below....

Q: Mountain Equipment Co-op has purchased a college backpack for $50 after discounts of 20%, 8%, and…

A: Purchase cost of backpack=$50After discount of 20%, 8% and 10%We have to calculate list price of…

Q: For his job, Keith earns 10% commission on his total sales. To pay for a trip to Top Golf, Keith…

A:

Q: Kevin bought a bicycle at a discount of 15%. If the discount was $ 456, find the original price of…

A:

Q: On a beautiful afternoon, Ashley rode her bicycle to a farm that sold baskets of oranges for $5.12…

A:

Q: Allison is 29 years old and her monthly after-tax salary is $3800. She spends an average of $260 per…

A: Given: Monthly salary of Allison is $3800 The national average, on entertainment spending is 5% of…

Q: Kathryn rides her bicycle for 10 hours and is 42 miles from her house. After riding for 12 hours,…

A:

Q: Best Buy sells a 80” TV for $1250 and sales tax is 5%. What is the final cost?

A: First we calculate 5% tax on $1250 and add it into 1250 that will be our final cost

Q: Kelly attended 17 classes out of 20 what is the percent of the classes she went to

A:

Q: A student cost for last semester at her community college was 5300 she spent 463 of that on Books.…

A: Given: A student cost for last semester at her community college was 5300 and she spent 463 of that…

Q: A washing machine is sold on 3367 rupees. Where is its retail price was 3460 rupees. Find the…

A:

Q: The sale price for some CD’s was $11.34 which represented a 40% reduction from the regular price.…

A:

Q: After having a nice dinner with two coworkers, you decide to evenly split the $135 dollar bill…

A: Given: After having a nice dinner with two coworkers, you decide to evenly split the $135 dollar…

Q: At a sale, a sofa is being sold for 67% of the regular price. The sale price is $402. What is the…

A: let regular price of sofa=$ x

Q: Sarah buys a book for her music lessons that cost $24. It is on sale for 15% off, and she must pay…

A: I am going to solve the given problem by using some simple algebra to get the required result.

Q: A shop owner offered 20% discount off the regular price of a mirror. The amount of the discount is…

A: We have to find the regular price of the mirror.

Q: "A buyer plans to purchase S30,000 (retail) worth of comforters. She purchased 91/2 dozen comforters…

A: Given that the buyer plans to purchase $30000 worth of comforters. She purchased 912 dozen…

Q: Raymour and Flannigan has all rugs discounted at 35%. How much discount ( how much money would you…

A:

Q: To gain 25% after allowing a discount of 10% , the shopkeeper must mark the price of the article…

A: Given:Let x be actual price of articleDiscount of 10% of articleTo gain 25%Price price of…

Q: You are serving 3-ounce portions of fresh green beans to 85 guests. How many pounds of green beans…

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Q: John Doe is a professor teaching chemistry to freshman at local state college. His Morning class has…

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: What is the ingredient cost of a cake if the food cost percent is 12% and the selling price is…

A: Given that: Food cost percent = 12%Selling Price=$32.95

Q: price. price for a spark plug is $3.15. Trade- discount rate is 35%. *

A: list price =$3.15 discount rate =35% discount money =3.15 ×35/100…

Q: John paid $420 for a new mountain bicycle to sell in shop. He wants to price it so that he can offer…

A:

Q: At a sale, a sofa is being sold for  65%  of the regular price. The sale price is  $481 . What is…

A:

Q: A kitchenware company receives a 30% discount followed by a 20% discount from it's supplier. What is…

A: A kitchenware company receives a 30% discount followed by a 20% discount from it's supplier

Q: A car sales agent sold a car for P280,000 and he received a commission of P35,000. His rate of…

A:

Q: A spa serves iced green tea with lemon for $2.50 per glass. What is the menu-item cost percentage…

A: Given  A spa serves iced green tea with lemon for $2.50 per glass Served cost for tea = $0.72 Cost…

Q: The original marked price of a VCR was $600. The VCR has been on sale with successive discounts of…

A: original price = $600 successive discount are 25% and 10%

Q: Ms. Rabin is throwing her mom a surprise birthday party. She sets a $700 budget for the venue and…

A: It is given that, Mr. RaBibin's budget for the venue and party favors is $700 Since, the cost for…

Q: Tim bought some papayas and oranges from a fruit stall. 2 papayas cost as much as 6 oranges. He paid…

A: The cost of 1 papaya is 3 dollars

Q: A purchaser paid $369.90 for a tv that cost the seller $270. If the seller's markup was 37% of the…

A:

Q: Pat and Kim bought the same item. Pat said that he paid 20% less than the list price. Kim said that…

A: Given: Pat and Kim bought the same item. Pat said that he paid 20% less than the list price. Kim…

Q: The sale price of a spring break vacation package was  $299.99 , and the travel agent said by…

A: The formula for percent reduction in price is, reduction%=reduction in priceinitial price×100 it is…

Q: After a 10% reduction, you purchase a new painting for $495. What was the original price of the…

A: Reduction percentage, r=10% The price of the painting after reduction, p = $495 To evaluate : The…

Q: Fernando's salary in 1976 was $8,300, and he bought a Honda Civic for $3,200. His salary in 2017 was…

A: Given that: The salary in 1976 was $8,300. The current salary is $57,000 So the percentage change in…

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.