Morgan's salary is 54,000 this year.Next year she will make 57,240. The percent change in her salary is?

Q: Felix used to weigh 250 pounds. After a year of careful dieting and exercise, he weighs 185 pounds.…

A: Given: Felix used to weigh 250 pounds. After a year of careful dieting and exercise, he weighs 185…

Q: A customer tips 8 percent for poor service. Tip was $3.70. How much was the bill before tip?

A: See the details solution in below

Q: If Coleen gets an average of 70.85 for the first four quizzes, what must be her grade for the fifth…

A: Consider that the Coleen gets an average of 70.85 for the first four quizzes. Find the grade for the…

Q: Mary Sykes has group health insurance and pays $2822 annually for the insurance premium. The policy…

A: We can solve the above problem by using the concept of percentage .

Q: The U.S. Weather Bureau has a station on Mauna Loa in Hawaii that has measured carbon dioxide levels…

A: Level of Carbon Dioxide in 1959 (L1) = 301 parts per million = 301 ppm Level of Carbon Dioxide in…

Q: A store marks up a picture frame 70% from its wholesale price. In a clearance sale, the price is…

A:

Q: After a 75% reduction, you purchase a new DVD player on sale for $195. What was the original price…

A:

Q: A man bought a set of furniture listed at $2350. He received a discount of 5% and then paid a 3%…

A: Let's find the sales tax.

Q: Ray scored 75 marks for his first math test. His math score increased by 20% on his second math…

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: The sale price of a spring break vacation package was $199.99, and the travel agent said by booking…

A: Determine the original sale price. $199.99 + $40 = $239.99

Q: Lianna buys a new lamp that is on sale for 15% off. When gets to the register she is charged 7%…

A:

Q: Michael breeds chickens and ducks. Last month, he sold 50 chickens and 30 ducks for $550. This…

A: Consider x is the chicken and y is the duck. since the chicken sold last month is 50 and the duck is…

Q: After a 20% reduction, you purchase a television for $336.What was the television’s price before the…

A:

Q: Roberta Coke works in the marketing research department of a soft-drink company. Yesterday Roberta…

A: Roberta received a raise of $430 per month. Roberta now earns 8% more than she did before the raise.…

Q: The price of a certain model of a car goes up from R79 000 to 89 270 calculate the percentage…

A: Given : The price of a certain model of a car goes up from R79 000 to 89 270 Initial Value  = R79…

Q: The owner of a store buys wooden benches for $50 each. She marks up the price by 75%. At the end of…

A: Buying price of each bench=$50Marked price is 75% higher than buying price,So,Market…

Q: The population of white tail deer in a region was counted to be 126. The population in the same…

A: Given- The population of white tail deer in a region was counted to be 126. The population in the…

Q: Kevin bought a table on sale for $437. This price is 24% less than the original price. what was the…

A: The objective of the question is determine the original price of the table.

Q: Anthony received $150 for his birthday this year. This was $20 less than half the amount he received…

A:

Q: After a 20% reduction, you purchase a television for $336. What was the television's price before…

A: Let assume x be the price of a television before the reduction. And television price after 20%…

Q: Last week, Ramiro worked 20 hours. This week he worked 22 hours. What is the percent change from…

A:

Q: Nathan usually drinks 37 ounces of water per day he read that he should drink 67 ounces of water per…

A: Given Data: The amount of water Nathan usually drinks: D1=37 ounces per day The amount of water…

Q: Ace furniture charges $1425 for a sofa. If the sofa costs the store $475, what is the markup rate of…

A: Given, According to the given data in the problem Retail price of the sofa = 1425 Wholesale price of…

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: The number of farms in a country was 2.16 million in 2000. By 2006, the number had dropped to 2.07…

A: The number of farms in a country was 2.16 million in 2000. By 2006, the number had dropped to 2.07…

Q: Michael breeds chickens and ducks. Last month, he sold 50 chickens and 30 ducks for $550. This…

A:

Q: The starting temperature was 24°. The temperature increased by 8°. Then the temperature dropped by…

A: Given: Initial temperature = 24 degree The increased by 8 degree Then, it dropped by 7 degree per…

Q: Jamie's monthly rental for her apartment was $1600. Patrick's monthly rental was 9/10 of Jamie's…

A: Given that Jamie's monthly rental for her apartment was $1600. Patrick's monthly rental was 9/10 of…

Q: At a restaurant, the bill comes to $20. You decide to leave a 13%% tip. What is the total amount you…

A:

Q: A $459.99 oven was discounted 35% in a sale. When the sale ended, the sale price increased 35%. How…

A: Given :   A $459.99 oven was discounted 35% in a sale. When the sale ended, the sale price…

Q: John Jones just paid $3,202.50 for a lawn mower/tractor. If the percent markup based on cost is 83%,…

A: topic - percentage

Q: Joyce paid $59.50 for an item at the store that was 65 percent off the original price. What was the…

A: Here we need to read the question carefully, It is said that item at the store that was 65 percent…

Q: A man bought a set of furniture listed at $2350 . He received a discount of 5% and then paid a 3%…

A:

Q: One of your customers asks for her check. If she ordered $86.25 worth of food and drinks, and the…

A: Given: The customer ordered $86.25 worth of food and drinks and the local sales tax is 8 1/4…

Q: Suzanne's cell phone bill is ​$79 per​ month, and she spends ​$228 per year on student health…

A: Suzanne's cellphone bill is $79 per month She spends $228 per year on students health insurance. we…

Q: A store pays $245 for a radio. The store marks the radio up 65%. What is the selling price for the…

A:

Q: Jace went shopping for a new phone. The listed price of the phone was $50, but the price with tax…

A: Given that The listed price of the phone = $50 Price with tax = $51.50 Percent sales tax will be…

Q: Jasmine bought a new sweater on sale for $30. The sweater originally cost $40. What was the percent…

A: Given:         Original cost of sweater =$40          Sweater cost on sale  =$30  Percent decrease…

Q: A customer just paid $85.55 for a raincoat. If the percent markup based on cost is (45%), what was…

A: We can find the cost as below

Q: Last year Essex Manufacturing paid $3500 for utilities. This year the company used energy-saving…

A:

Q: The price of an item yesterday was $115. Today, the price rose to $299. Find the percentage…

A:

Q: In January 2020, the price of a barrel of crude oil was $63.65. On August 24th , 2020, the cost was…

A: Initial price of crude oil = $63.65 later price of crude oil = $45.19 Change in price = $63.65 -…

Q: food company reduced the amount of salt in one of their food products from 700 milligrams to 630…

A: The percentage decrease of a quantity is the percent ratio of the difference between the final and…

Q: Sandra started the year with 20 rabbits. At the end of the year, she had 48 rabbits. What is the…

A: Initial number of rabbits, ni = 20 Final number of rabbits, nf = 48 To evaluate : The percent…

Q: Tamanika received a raise in her hourly pay, from $18.50 to $21.46. Find the percent change. %

A:

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: 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…