What is 70% of 40

Q: W more than 5

A: For the two values to be equal, the sign '='is used. For two values to be definitely unequal, the…

Q: Leo and Joseph play Tennis. On the weekend Leo played 4 more games than Joseph did, and together…

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Q: The appliance store where the Jordans shop offers a 5% discount for paying cash. The Jordans…

A: Given:-  Appliance store offers 5% discount                  Jordan received $32 as a…

Q: Liliana used 4 dark power crystals to raise 14 zombie soldiers. She wants to know how many zombie…

A: 4 dark power crystals raise 14 zombie soldiers. So, 10 dark power crystals raise 14×104=35 zombie…

Q: One year the population of a city was 333,000 several years later it was 293,040 find the percentage…

A: Solution.

Q: afia bought shoes that were on sale for 30% off the regular price. afia saved $12. what was the…

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Q: Lhe phras Three times the sum of 4.6, 5.9, and a number =

A: 4)Write the phrase as an expression. Three times the sum of 4,6,5.9, and a number z

Q: Joel sells cotton candy at the Magic games for $4 per bag. He also sells peanuts at the games for…

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Q: cost

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Q: Aleks's team uses 5 times as many white volleyball as tan volleyballs for practice. His team uses 7…

A: Let W be the number of white volleyballs Aleks's team use and T be the number of tan volleyballs…

Q: A basketball team played 74 games they won 34 more than they lost. how many games did they win?

A: A basketball team played 74 games they won 34 more than they lost.

Q: An elementary school held a fundraiser.  Students sold candles and plants.  The plants sold for…

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Q: What percent is 16 of 8

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Q: Dalia buys 20 collectible gems per month. Grace sells 10 gems from her collection of 120 each month.…

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Q: Olive is at school from 9:00 am to 3:00 pm. What Percentage of the day does she spend in school?

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Q: Linda sold 2 kinds of tickets to her class play. student ticket cost $4 each an adult ticket cost…

A: Given that, the cost of the student’s ticket is $4 and the cost of the adult ticket is $6.50, and…

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: . A raffle sells 100 tickets at $5 a piece. There is one $500 prize, five $100 prizes, and ten $50…

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Q: In an archery competition, Jim scored 9.8 points with his first shoot, 10.1 on the second, 8.9 on…

A: The scores of Jim are, 9.8, 10.1, 8.9 and 9.5 The total score can be obtained by adding all thw four…

Q: A neighborhood group gpes to the movies every Saturday night. Last week, they purchased 29 adult…

A: Let cost of 1 adult ticket be x$Let cost of 1 youth ticket be y$So, according to the…

Q: A stock’s dropped from $65.19 per share to $26.81. What was the loss on a single of the stock? There…

A: Initial is $65.19 per share the share is dropped then $26.81 per share.    loss = $65.19-$26.81…

Q: Susan counted a total of 36 red and green cars in the parking lot. There were 8 times as many red…

A: The total number of red and green cars counted by Susan is 36. Let x be the number of red cars.…

Q: at the beginning of the day, the temperature was 3 degrees below celsius. At the end of the day the…

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Q: There are 2 steps to get the answer

A: Given, tan(x) (csc2x-1)

Q: at the LA County fair it cost four dollars per ticket nine dollars for a one time processing fee. at…

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Q: What percent of 68 is 17

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Q: 6. Jim grilled 9 hamburgers for dinner. Robert grilled four times as many hamburgers as Jim. How…

A: Simple multiplication has used to done the above problem

Q: Farmer Brown had ducks and cows. One day she noticed that the animals had a total of 12 heads and 42…

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Q: Joseph ran 4/12 of a mile. Joseph' s friend, Alan ran 15/20 of a mile. How many more did Alan run…

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Q: g-16=4

A: This Question deals with linear equation with one unknown or in other words we can say that this…

Q: The number of people who attended a concert on Friday was 3/4 the number of people who attended the…

A: Let no of people attended concert on Saturday =x So no of people attended concrt on Friday =3/4 x…

Q: math! A garden has80 pea plants. Of this total, 20 plants have short stems and 60 plants have tall…

A: Given: A garden has 80 pea plants. of this total 20 plants have short stems and 60 plants have tall…

Q: You eat 12 strawberries in 3 minutes. How long would it take you to eat 8 strawberries? What does…

A: Time to eat 12 strawberries = 3minuteTime to eat 1 strawberry =312minute

Q: A recipe yields 8 portions. The chef wants it to serve 14. What is the conversion factor?

A: To find the conversion factor. Given: The recipe yields 8 portions and chef wants to serve 14.

Q: 5. Peter bought kids bicycles for $992 to sell to his bicycle club. He kept 4 of them to himself and…

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Q: George buys two and a half pounds of bananas for $0.79 a pound. What is the total cost of the…

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Q: Susan bought 12 colored pencils. Of these pencils, were red, and were green. How many more red…

A: Number pencils

Q: Lucky found $8.25 in pennies, nickels, dimes, and quarters while walking home from school one week.…

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Q: 4 The cost of 6 books is $10. What is the cost of 9 books? Books Cost

A: In the above question, cost of 6 books is given. Cost of 6 books = $10 To find the cost of 9 books,…

Q: At a restaurant٫mike and his three friends decided to divide the bill evenly. if each person paid…

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Q: The  village’s population is currently 1875.  This is 25% more than lived in the village in 2015.…

A: Introduction: Suppose there are two values, such that the second value, x2 is a% more than the first…

Q: Clay has 10 games. Marco has half as many games as Clay. How many games does Marco have?

A: To find- Clay has 10 games. Marco has half as many games as Clay. How many games does Marco have?

Q: There are 60 girls in the school gymnasium. This represents 30% of the children in the gymnasium.…

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Q: Last week at the craft fair Phyllis sold three times as many floppy hats as knit hats. She sold a…

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Q: Natalie, Mark and Peter are playing Overwatch. Natalie got 11 more shots than Mark, Peter got 3…

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Q: and

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Q: Justin has 23 marbles to give to 5 of his friends. He gives each friend the same number of marbles.…

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Q: At a sale this week, a desk is being sold for $495. This is a 34% discount from the original price.…

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Q: A grocery store sells a bag of 8 oranges for 4.32 if colton spent 5.40 on oranges how many did he…

A: Given,            A grocery store sells a bag of 8 oranges for 4.32

Q: asketball team sells tickets that cost $10, $20, or, for VIP seats, $30. The team has sold 3172…

A: Introduction: A linear equation is an equation with the highest degree of one. This means that in 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.