Anna had 3 apples. Her father gave her 5 more apples. How many apples does she have altogether? (use the letter 'a' to represent 1 apple).

Q: Andy has 20 coins made up of quarters and half dollars, and their total value is $6.25. How many…

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Q: Antonio has a bowl full of guitar picks. He added two new packs containing a total of 12 picks to…

A: Let, initially total no. of piece = x after adding 2 new packs containing 12 picks the no. of picks…

Q: Jack had 3 of golf balls with b balls in each bags;then his friend gave him 6 more golf balls.How…

A: Jack had 3 bags of golf balls and b balls in each bags then his friend gave him 6 more golf balls To…

Q: There are 40 pieces of candy in Josh's bag. If - of the 8 candy are bags of M & M's, how many bags…

A: Given there are 40 pieces of candy in Josh's bag. 18 of the candy are bags of M & M's. We have…

Q: On tuesday, Steve the street vendor sold Diamond earrings for $5 and Rolex watches for $8.  He sold…

A:

Q: jorge gives 3 chocolate bars to his friends . he giuves 1/12 of 1 chocloate bar to each friend. how…

A: Given : Number of chocolates = 3

Q: Erin bought 4 jars of jelly and 6 jars of peanut butter for $20.02. Adam bought 3 jars of jelly and…

A:

Q: Braden scored 9 fewer points on his math test than Ava did. If Ava scored an 86, what was Braden’s…

A:

Q: Malik is cashing his $140 paycheck and would like only $5 and $10 bills. The bank teller gives him…

A: There are 2 types of bills , that is , $5 bill and $10 bill . Let the number of  $5 bill be x , so…

Q: Macheda had 48 chocolate bars. She gave Jaden 1/3 of it. From the chocolate bars remaining she then…

A: Total no. of chocolate bars macheda have is 48.

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: Jimmy has 1 apple and his friend give him 2 more. How many apples do they have altogether? Explain…

A: See this solution in below with details.

Q: Andy has 62 marbles. He would like to give an equal number of marbles to each of the eight other…

A: We need to divide 62 by 8. Dividing 62 by 8 we get 7 as quotient and 4 as reminder. 62=(7×8)+4

Q: Samantha has 8 unique colours of cans of paint at her house. If she wishes to paint a design on one…

A: Dear student according to the guidelines we solve only first question when multiple different…

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

A:

Q: 4. Mrs. Webster bought 12 packs of pencils, Each pack contained 48 pencils. She gave 78 of the…

A: To determine: Total number of pencils left with Mrs Webster. Given: Total pack bought = 12 1 pack =…

Q: glenn has 4 pants and 3 shirts. how many different pairs of pants and shirts can he wear

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Q: 4. Jason keeps a change jar in his room and only puts quarters into the jar. If he has $43.75 in the…

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Q: Juice boxes are sold in packages of 4 and she brought 15 packages. How many juice boxes did she buy?

A: Word problems are studied in arithmetic.

Q: Mr. Akika has 45 17​-cent and 31​-cent stamps all told. The stamps are worth ​$11.85. How many of…

A:

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

A:

Q: Ms. Muntaz and her brothers went scuba diving. She dove -18 feet into the ocean. Her eldest brother…

A: Given Ms. Muntaz dove -18 feet into the ocean. Her eldest brother dove to a depth of -23 feet. Her…

Q: For her birthday, Karla received a new wardrobe consisting of 5 shirts, 3 pairs of pants, 2 skirts,…

A: The person needs 1 shirt, 1 pair of pants, 1 skirt and 1 pair of shoe to make a proper outfit. The…

Q: the art teacher ordered 101 boxes of markers and 101 boxes of chalk for his classroom if each box…

A: Given that the art teacher ordered 101 boxes of markers and 101 boxes of chalk for his classroom.…

Q: MAD) is 257, then a =

A: Given: Month Actual Forecast Jan a   Mar 1.2a 1.1a May 1.15a 1.2a Jul 1.25a 1.21a Sep…

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

A: Solution :-

Q: Malik is cashing his $140 paycheck and would like only $5 and $10 bills. The bank teller gives him…

A: Given: Malik is cashing his $140 paycheck and would like only $5 and $10 bills. The bank teller…

Q: Mr smart took 3 quizzes and his grades were 99,74, and 83. if a test counts as a grade of 2 quizzes…

A: Given Information: The grades of Mr. Smart in 3 quizzes are 99,74, and 83. If a test counts 2…

Q: Brand A granola is 25% nuts and dried fruit and brand B granola is 109 ruit?

A: Given: Brand A granola is 25% nuts

Q: Jada made 6 cups of blueberry jam and divided the jam equally into containers that hold 1/3 of a…

A: Here we use basic knowledge of linear equation.

Q: Russell bought 0.51 pounds of peanuts and 0.13 pounds of raisins. How many pounds of snacks did he…

A: Russell bought 0.51 pounds of peanut and 0.13 pounds of raisins

Q: The bagel shop made 48 bagels on Monday.They put them into 6 boxes with the same number in each…

A:

Q: Jimmy baked some cookies. He gave 10 3 6. of them to his aunty and of the remainder to his brother.…

A: Given that Jimmy baked some cookies. He gave 16 of them to his aunty and 310 of the remainder to his…

Q: While he was at the grocery store, Raymond purchased a box of candy for himself. On the way back to…

A: .

Q: Pam is arranging her photos on the wall. There are 5 spaces on the wall to hang her photos. If she…

A: Given Data: Number of space=5 Number of family=5 Number of landscape=10

Q: Edwardo has $70 in his wallet, in $5 bills and $10 bills. Altogether, he has 10 bills. How many $5…

A:

Q: Benny is 12 years old. When Benny’s sister Penny is 24, Benny’s age will be 125% of her age. If…

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Q: Orly uses 2 cups of raisins for every 8 cups of trail mix she makes. How many cups of trail mix will…

A: Solution : we have given that Orly uses 2 cups of raisins for every 8 cups of trail mix she makes.…

Q: Bobby's Bike shack order tires each week for its two-wheel and three-wheel bikes. They order tires…

A: Given:Total bikes (2-wheeler and 3-wheeler) = 47 bikesTotal number of tires = 122 tires

Q: After 40 basebalt games Babe Ruth had 45 hits If after 80 games he had 100 hits, what is his yerage…

A: Consider the given: Number of hits in 40 games = 45 Number of hits in 80 games = 100 To find the…

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: Ms Cruz asked Pearl to call two more of her classmates to help her carry their textbooks in class,…

A: Combination: It is a method used to select number of items form a collection It is denoted by Crn…

Q: ill has 11 shirts and 6 pairs of pants. Assuming that everything matches, how many different outfits…

A: Answer - Jill has 11 shirts and 6 pairs of pants. Assuming that everything matches,…

Q: Kelly recorded the number of people who wore school shirts to the football game on Saturday. Of the…

A: Kelly recorded the number of people who wore school shirts to the football game on Saturday. Of the…

Q: Henry needs 2 pints of red paint and 3 pints of yellow paint to get a specific shade of orange. If…

A: Use the variable to formulate the problem. Then, apply the cross multiplication method to evaluate…

Q: Elizabeth has $26 left after shopping at the mall. She bought 2 shirts for $22.99 each, a drink for…

A: To find- Total money with which she start with.

Q: Chandra has 10 pieces of jewelry in her jewelry case, and she wants to take four pieces with her on…

A: To find: In how many ways can she select the jewelry for her trip?

Q: Ahmad had$12 more than 5 of Tom's money. After Tom gave his money to Ahmad, Ahmad had thrice as much…

A: In this question we have given relation between the money of two persons and with the help of this…

Q: Mary baked 4 trays of cookies.  Each tray had 12 cookies.  Mary ate 5 of the  cookies and gave 1/8…

A:

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.