A fruit seller had some apples. he sells 20% apples and still has 80 apples. originally, he had?

Q: On Monday, Harold picked up six donuts and three large coffees for the office staff. He paid $6.03.…

A:

Q: 1) Kristin spent $131 on shirts. Fancy shirts cost $28 and plain shirts cost $15. If she bought a…

A: We are solving the first question and for the next question post the question againand also mention…

Q: Belle buys a blender during the sale. If the original price was $16 and the sale is 75% off, how…

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Q: es the company save by choosing to make 50 of Box 2

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Q: After a 70% ​reduction, you purchase a new sofa on sale for ​$228. What was the original price of…

A:

Q: In an election for Homecoming King, 500 votes are tallied for 3 candidates: Bobby, Frank, and Hao.…

A: A detailed solution is given below.

Q: Richard gave 1/4 of his stamps to his brother. Then 30 stamps to his friend Roy and had 1/3 of his…

A:

Q: This week Bob puts gas in his truck when the tank was about half empty. Five days later, bob puts…

A: Given that bob puts gas in his truck when tank was about half empty. Five days later bob puts gas…

Q: Mrs. Walton bought 2 small, 1 medium, and 1 large orange drinks at the Sunshine Orange Palace for…

A:

Q: Ryan had 48 pages in his book. If this represents 12% of the book, how many pages are in the book?

A:

Q: A concert manager counted 300 ticket receipts the day after a concert. The price for a student…

A: Given that A concert manager counted 300 tickets receipts the day after concert  The price for…

Q: The bookstore markod some notepads down from $3.00 but stil kopt the price over $2.00. It sold all…

A: NOTE: Refresh your page if you can't see any equations. . so the price of a notepad is between $2 to…

Q: At the first festival, she sold 20 necklaces and 35 earrings. At the end of the festival, she had…

A: To determine the average revenue for each necklace and each earring provided that the sales…

Q: Tickets to the college basketball game are $2.50 for students and $3 for general admission. If 92…

A: The cost tickets for basketball game is $2.50 for student and $3 for general admission. Total box…

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

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Q: Tickets to the soft ball game are 4 dollars for students and 7 dollars for adults. if 795 dollars…

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Q: Sue has $2.50 in dimes and nickels. If she has 10 more dimes as nickels, how many of each coin does…

A:

Q: Jan, the bartender, wants to make a blue lagoon cocktail. He poured ice and lemonade in his jigger…

A: Topic:- mixture

Q: Meli operates an orange juice stand. On Monday, she used 3 bags of oranges. On the other day, she…

A:

Q: Brando bought 20 chicken for P200.00. The cocks cost P30.00 each, hens P15.00 each, and chicks P5.00…

A: Given that Brando bought 20 chicken for P200.00. The cocks costs P30.00 each, the hens costs P15.00…

Q: grocery store sells a bag of 4 oranges for $1.72. If Christopher spent $1.29 on oranges, how many…

A: Solution :-

Q: Ethan buys a video game on sale. If the video game usually costs $38.75, and it was on sale for 20%…

A: Calculate the discount (off) on the video game. 20% of 38.75=20100×38.75=7.75

Q: Kenny uses of the chocolate syrup bottle for every scoop of ice cream that he eats. How many scoops…

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Q: If Sue eats 1/8 of a large cake, and Bill eats 2/4 of a small cake, who eats more cake?

A: Let large cake = 1 pound       Small cake = 1/2 pound Sue eats 1/8 of large cake. Bill eats 2/4 of a…

Q: In an election for a district there were two candidates. Meni and Bie, a total of 25500 voted and…

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Q: Which is the better buy, 6 bagels for $3.29 or 8 bagels for $4.15?

A: To find the better buy from the both.

Q: Angela has a collection of nickels and quarters worth $8.80. If she has 68 total nickels and…

A:

Q: Every summer, Ronald makes cranberry-pear jam with the fruit he collects from hi Last summer, he…

A: the ratio of cranberry to pear in last summer is 3:5 therefore ratio of cranberry to the total…

Q: While reviweing the previous days arrest report, a police sergeant notices that six suspects were…

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Q: Katia bought 18 slices of pepperoni pizza. • Cindy ate ? of the pizza slices, Victor ate ? of the…

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Q: (d) (Advanced) Of selecting two CEOS and finding they both made more than $1 million?

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Q: When planning for a dinner party, my mom purchased 3 pies of the same sizel for dessert. We ate of…

A: Let n is the total number of the pie and x represents a pie. The total number of pie purchased is 3.…

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: 8) Millicent has $10,000 invested in two accounts. For the year she earned $535 more interest from…

A:

Q: Ron has a co-op in Astor Cooperative. The total shares in the cooperative are 40,000 shares. If Ron…

A: In this question we can find percentage of the cooperative corporation does Ron own. Thus,…

Q: il stores, the ingredients he field, before unloadin seasoning, when bagged pre shelf by Frito-Lay…

A: Given-

Q: Yesterday, James sold $29 worth of cookies and chocolate at his store. He sells cookies for $5 a…

A:

Q: At Berry Fun Farm, Liz picked 12 pints of berries. If 25% of the pints were blueberries, how many…

A: Here we will find the number of pints of blueberries picked by Liz,

Q: Jose collects stamps. He has 7 used stamps for every 4 new stamps. If he has 28 new stamps, how many…

A: Given there are 7 used stamps for every 4 new stamps. Also given that there are 28 new stamps.

Q: A theater group made appearances in two cities. The hotel charge before tax in the second city was…

A: To set up equations for the unknowns in the word problem and solve for them

Q: on Monday Harrell picked up four donuts and two large coffees for the office staff he paid $4.38. on…

A: We have to find cost of donut and coffee.

Q: Melissa's m balloons in the morning and another 16 packages of balloons in the afternoon. If each…

A: 1. In the morning she bought 20 packets of balloon. Again in the afternoon she bought 16 packets of…

Q: In a mayoral election, April Catarella received 284 morevotes than Charles Pecot. If Charles…

A:

Q: A concert manager counted 350 ticket receipts the day after a concert. The price for a student…

A:

Q: Mr. Akika has 51 20-cent and 28-cent stamps all told. The stamps are worth $12.84. How many of each…

A:

Q: Rosa gave 2/3 of her marble to her sister. Then she gave her best friend 3/4 of the rest.  If Rosa…

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Q: On Monday Harold picked up four donuts and two large coffees for the office staff. He paid $4.74. On…

A:

Q: Ken went to a county fair and spent $5 on admission, $6.50 on games, and $7.21 on food. If he had…

A: Initially Person K had $30 before went to the fair.

Q: On Saturday afternoon, Armand sent m text messages each hour for 5 hours, and Tyrone sent p text…

A: Given Data: The number of text messages sent by Armand each hour is: m The number of hours Armand…

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.