Find two numbers a and b whose sum a + b is 3 and whose difference a - b is -7. Your answer is a = %3D

Q: Two numbers total 2, and their difference is 18. Find the two numbers.

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Q: Jim has gotten scores of 67 and 69 on his first two tests. what score must he get on his final test…

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Q: The product of the ages, in years, of three teenagers is 4590. None of the teens are of the same…

A: The age of a teenagers are from 13 to 19 years. The product of the age is 4590 Since 4590 is…

Q: What is half the difference of 18 and y?

A: Recall: Difference of two numbers 'x' and 'y' is x-y. Let 'x' be any number , then half the number…

Q: A number increased by 4 is the same as 3 times the numberdecreased by 8. Find the number.

A: Let x be the required number. Now we get x+4=3x-8. Now we solve the equation as,

Q: Vera and Vikki are sisters. Vera is 4 years old and Vikki is 13 years old. What age will each sister…

A: Given that Vera is 4 years old and Vikki is 13 years old. Obtain the age of each sister when Vikki…

Q: Joe Sloe, a college sophomore, neglected to wash his dirty laundry for 6 weeks. By the end of that…

A: Given: Joe Sloe, a college sophomore, neglected to wash his dirty laundry for 6 weeks. By the end of…

Q: In the year 2015 Smallsville had a population of 37,000.  Over the next 5 years, the town grew by…

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Q: A student completes math problems at a rate of 2 problems every 5 minutes. At this rate, how many…

A: to find the number of problems does the student complete in 65 minutes.

Q: Liam, Lani, and Noah shared $364 among themselves. Lani received four times as much money as Noah.…

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Q: Translate: One fifth of the sum of 6 and x

A: Please refer the attached image for complete solution.

Q: a total of 25000is to be invested in stock and bonds. if the amount invested in bonds is four times…

A: Let's find amount invested in binds and stocks.

Q: A number w increased by 3 is greater than – 18.

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Q: Elmo is 2 yrs. older than his Brother. The sum of their ages is 18 yrs. How old are they?

A: Let the age of Elmo's brother be x. Then the age of Elmo would be x+2 as he is 2 years older than…

Q: Savings account X,savings account Y,and savings account Z all offer APRs of 3.75%.However, savings…

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Q: Stephen is 60 years younger than Taylor. 5 years ago, Taylor's age was 4 times Stephen's age. How…

A: Let Stephen age be x.          Taylor age = x+ 60

Q: when five times a number is decreased by 2 the result is 33. what is the number?

A: We need to evaluate the value of the number for the following statement : "When five times a number…

Q: (a) Jace has 4 less than 7 times as many shoes as Jayden. Together, Jace and Jayden have 140 shoes.…

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Q: The ratio of new age tunes to classical tunes on Raven's mp3 player is 3:1. If Raven has 3 classical…

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Q: You have 8 liters of a pineapple juice blend that has 50% pure pineapple juice. How many liters of…

A: Let x be amount of pure pineapple juice needs to be added juice blend contains 50% of pure pineapple…

Q: the number of accidents for 3 years recorded in a certain section of a highway is 350. If the…

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Q: Three of the same cycles sell for $2,640. What is the dollar price of five of these same cycles?

A: Given that,Three of the same cycles sell for $2640 we have to calculate, what is thedollar price of…

Q: In a video game you can earn point for passing a level and also a bonus, which is a percentage of…

A: Tokens earned in each level = t  points earned for each level = 3000 + .25t

Q: Devin is 8 years younger than sydney. the sum of their age is 32. what is sydney's age

A: To find sydney's age

Q: the sum of a number and the number is decreased by five is 25

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Q: boat is worth $7000 when it is 5 years old and $2000 when it is 10 years old. What was the boat…

A: Here we will find out the required value.

Q: Jacob is four years younger than Lucas. The product of their ages is 117. How old are they?…

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Q: The difference of p and one-sixth is two-thirds

A: Given : The difference of p and one-sixth is two-thirds .

Q: Four sixths of 10 are equal to

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Q: A man is 3 times as old as his son now. Four years ago, the sum of their ages was 36. Find the man's…

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Q: A number increased by two­thirds of the number is 35. Find the number.

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Q: Alvin earns $⁢3100 each month. He knows that his phone/internet/cable bill will be an average of…

A: Given information- Alvin earning each month = $3100 Expenditure of Alvin are given below-…

Q: Javier has $15 to spend on action figures. If each figure costs $2, what is the greatest number of…

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Q: A tennis team has 24 members. There are twice as many girls as boys on the team. How many girls are…

A: A tennis team has 24 members . There are twiceas many girls  boys on the teamwe find how many girls…

Q: trisha won 4 of her 6 chess matches .if she continues to win at rate,how many game will she win if…

A: To Determine: Trisha won 4 of her 6 chess matches .if she continues to win at rate,how many game…

Q: pounds of peaches cost

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Q: Lena, Chris, and Josh have a total of $100 in their wallets. Lena has $10 more than Josh. Chris has…

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Q: The sum of the ages of Frank and Ciara is 90 years. 9 years ago, Frank's age was 3 times Ciara's…

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Q: You have a garden row of 20 watermelon plants that produce an average of 30 watermelons a piece. For…

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Q: Katie got a 68 on her first exam and an 83 on her second exam. At a minimum, what score does she…

A: answer is in next step

Q: Part of the proceeds from a garage sale was $280 worth of $5 and $10 bills. If there were 20 more $5…

A: Given that: Total worth of the bills =$280Types of bills =$5 and $10

Q: Before hibernation, a bear weighs 990 pounds. The bear loses 32% of his weight. How much does the…

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Q: Eva and Liam are reading a novel in their English class. Liam has read 17 less pages than Eva has.…

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Q: The area of a certain country is 34​% more than the area of Georgia​, so the​ country's area is…

A: Given: The specific country is 34% more than the area of Georgia

Q: Three times x is 3 less the product of 8 and 6. What is the number?

A: Given x is the no. which is to be computed

Q: During a race Gwen jogged for 18 minutes if the ratio of time she jogged to the time she walked…

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Q: The county’s population is currently 222,750.  This is 35% more than lived in the county in 2010.…

A: We are Given with the population of a place currently and a relationship between this population and…

Q: S3.75 is made up of quarters and half dollars. If the number of quarters  exceeds the number of…

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Q: Jamil always throws loose change into a pencil holder on his desk and takes it out every two weeks.…

A: Consider the given question,Let the number of nickel and dime coins are x and y…

Q: Irma is 3 years older than Tim, and double the age than Hanna. tim is 2 years older than Hanna how…

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