Kyle's credit-card bill indicates that he owes $473. He sends a check to the credit-card company for $64, charges another $101 in merchandise, and then pays off another $260 of the bill. What is the new amount that Kyle owes? The new amount that Kyle owes is $.

Q: Benjamin Franklin invested $2 in 1776 into an account that has a 12% interest rate,in what year will…

A: It is simple interest problem

Q: One account pays 6% interest and another pays 12%. If $6,000 was invested for a year and the…

A:

Q: An inheritance of ​$2,000,000 is to be divided among​ Scott, Alice, and Tricia in the following​…

A:

Q: francoise received a raise of 4% of her present salary. If her new salary is $35,980, what is her…

A: Here it is given that Francoise received a raise of 4% of her present salary.Her new salary is…

Q: Alec is seven years younger than his older brother Ethan. If Alec is 24 years old, how old is Ethan?

A: Alec is seven years younger than his older brother Ethan. If Alec is 24 years old, to find how old…

Q: Cooper deposited $63 into his checking account. He then wrote two checks, one for $20 and one for…

A: With the checks amount is withdrawn from the checking account

Q: Susan has $35,000 invested in bonds, and the other 45% in stocks. What is the total amount invested

A:

Q: A woman bought a dining table for $800 and then sold it for $900. She bought it back for $400 and…

A: Given: women bought the dining table for $800            and sells it for $900 again she bought…

Q: Marcus has a balance of -$40 in his checkbook. If he deposits $95 and then writes a check for $45,…

A: Given that  Marcus has -$40 in his checkbook Next he deposited $95 and then write check for $45 Now…

Q: When purchasing ink for her printer, Mildred used a $4.75 coupon, and she paid $2.19 in sales tax.…

A: To find the amount she paid including tax

Q: A sweater was on sale for 35% off. If the customer paid $32.50, what was the original price of the…

A: Original Price - discount = selling Price

Q: hp100 for his xbox rental plus additional Php25 every hour. If Ray pays Php206.25, how many hours…

A: Miko charges Php100 for his xbox rental plus additional Php25 every hour. If Ray pays Php206.25.

Q: A man selling computer parts realizes that when he sells 16 computer parts, his earning is $1700.…

A: When he sells 16 computer parts, his earning is $1700. When he sells 56 computer parts, his earning…

Q: A clothing stores offer a 30% discount on all items in the store. Jae Heen bought three of the same…

A: Let the original price of one shirt =y Price of three shirt after discount=63 Price of one shirt…

Q: Ronnie charged his customers a flat fee of $25 to fix computers. Then he charged $30 for each hour…

A:

Q: Gina opened up a checking account with a $50 deposit. On Friday,she received her paycheck of…

A:

Q: Isobel found that her car was getting 23 1/2 miles for each gallon of gasoline. If she filled her…

A: Solution:-    Given:-         Isobel  found  that  her car was getting  2312mi  for         each…

Q: Eric returned from a trip to las vegas with $300.00 which was 50% more than he had at the beginning…

A: Assume that at the beginning Eric have $x.So 50% of x = x/2

Q: Caleb is saving Php15 a week to buy a gift for his sister that costs Php247. 99, including tax. For…

A: Given: Caleb is saving Php15 a week to buy a gift for his sister that costs Php247. 99, including…

Q: A shirt is on sale for 20% off. Sandy paid $8 for the shirt. Why was the shirt's regular price?

A: Given that selling price is $8 percent of sale is 20% find the regular price

Q: Shannon received an 8% raise, which amounted to $100 per month. What was his old wage, and what will…

A:

Q: A shirt is on sale for 25% off. Sandy paid $7.50 for the shirt. What was the shirt's regular price?

A: The discount rate on the shirt is: 25% The amount that Sandy paid for one shirt is:  $7.50

Q: Alexander, a sales representative at a jewelry store, receives a 2.00% commission for the first…

A: Let 5.5% commission  for the amount 'x'  2% commission for $20,000 commission amount 2100·20000=400…

Q: Santa assigned Mrs. Claus four hours of housework, and Rudolph gave her five hours of outside work.…

A: Santa assigned Mrs. Claus four hours of housework, and Rudolph gave her five hours of outside work.…

Q: Manvir, a sales representative at a jewelry store, receives a 2.00% commission for the first $11,000…

A: Given that  Manvir, a sales representative at a jewelry store, receives a 2.00% commission for the…

Q: on sale for 25% off Sandy paid $7

A: Given that a shirt is on sale for 25% off Sandy paid $7.50 for the shirt.

Q: After a serious automobile accident, most insurance companies will replace the damaged car with a…

A: Let $x be the blue-book value of his car.

Q: A student at the University of New Orleans makes money by buying and selling used cars. Charles…

A:

Q: A man bought several live chickens for the cost of Php6000.00, and after reserving fifteen of the…

A: Given Total cost of live chickens=Php 6000.00 Reserved Chicken=15 Selling price of rest…

Q: If Tim pays $33 for 22 pounds of peanuts, how much would he pay for 15 pounds of peanuts.

A: Tim pays $33 for 22 pounds of peanuts, We need to calculate how much would he pay for 15 pounds of…

Q: Michael has a balance of - $60 in his checkbook. If he deposits $155 and then writes a check for…

A: We have to simply perform addition and subtraction to solve the problem

Q: After a 9% reduction, a boat sold for $29,120. What was the boat's price before the reduction?

A: After a 9% reduction, a boat sold for $29,120. What was the boat's price before the reduction?

Q: Eric sold 5 hogs for P24,345. If for each hog, he spent approximately P2,150 for foods, medicine,…

A:

Q: An airline that flies from Los Angeles to Albuquerque with a stopover in Phoenix charges a fare of…

A: To find: The number of passenger got off the plane in phoenix. Given: The total number of passenger…

Q: An executive in engineering firm earns a monthly salary plus a Christmas bonus of $8,700. If she…

A: An executive in engineering firm earns a monthly salary plus a Christmas bonus of $8,700. She earns…

Q: Shannon Sovndal received an 8% raise, which amounted to 100 per month. What was his old wage, and…

A: Shannon Sovndal received an 8% raise, which amounted to 100 per month

Q: Erin's hourly wage was $13 and his workweek was 35 hours. If his employer was paying him monthly,…

A:

Q: Daisy has a desk full of quarter and nickels. If she has a total of 23 coins with a total face value…

A:

Q: A store in Iowa advertises that during their Labor Day sale, everything is 25% off, plus they will…

A: To find the final price of mike's purchase we need calculate the discounted amount, Given: discount…

Q: Sulaiman is paid 4% commission on the first RO 10,000 of monthly sales and 10% on all sales over RO…

A: 3200

Q: Each of the 25 students in Mr. McDonald's class sold 16 raffle tickets. If each ticket costs $15,…

A: 3. Given Data: The number of students in the class is: N=25 The number of tickets sold by each…

Q: The after tax price of your new car is $28,999. If a 4% sales tax was charged. What was the pretax…

A:

Q: Jim, Mike,  Bob, and Carlos are taking a road trip. They are taking turns paying for the gas. At the…

A:

Q: Lucy is buying a shirt that is on sale for 20% off. If the regular price of the shirt is $30, how…

A:

Q: If Mr. Brown and his son together had $220, and Mr. Brown had 10 times asmuch as his son, how much…

A: Let son had = $x So Mr.Brown has= 10x   They had total = x+10x=11x

Q: Cynthia, a sales representative at a jewelry store, receives a 1.00% commission for the first…

A:

Q: A roofer charged $60 for the first hour of a service and $20 per hour for each additional hour.

A:

Q: At a dinner, the meal cost $22 and a sales tax of $1.87 was added to the bill.How much would the…

A:

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: For his long distance phone service, Kareem pays a  $3  monthly fee plus  11  cents per minute.…

A: Kareem pays a $3 monthly fee plus 11 cents per minute. Last month, Kareem's long distance bill was…

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.