In how many years will the age of the mother is 3 times the age of the daughter If her  mother now is 40 and daughter is 8?

Q: Suppose you save $5 each week. If you continue saving for 5 years, how much will you have saved

A: Since we know that  normally there are 52 weeks in a year. so in 5 years = 52*5…

Q: Five years ago, a boy was 1/5 as old as his father. Thirteen years from now, the boy will be half as…

A: Let present age of boy be x years. And present age of father be y years. Five years ago, Age of…

Q: Joan is 32 years old. Joan is twice as old as Kim was when Joan was as old as Kim is now. How Old is…

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Q: A group of friends agrees to share the cost of a $50,000 yacht equally. Before the purchase is made,…

A: Let there were x persons  So each person was paying 50000/x    When a new person joins then there…

Q: if elephant grass grow 2 2/3 inches a day how many inches will it grow in 6 days

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Q: Suppose that a university had an enrollment of 9000 students in 1991 and each year thereafter…

A: The initial number of students in 1991 is 9000. It is given that every year the students increase by…

Q: On average, a person devotes 34 years to sleeping and watching tv. The number of years sleeping will…

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Q: How many minutes are there in 5 days?

A: Given :                  How many minutes are there in a 5 days.

Q: Mr. De Guzman is four times as old as his son. In 16 years he will be only twice as old. What are…

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Q: According to statistics, a person will devote 34 years to sleeping and watching TV. The number of…

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Q: if a chicken and a half lays an egg and a half in a day in a half how many eggs will 6 chickens lay…

A: Given that, 1.5 chicken lays 1.5 eggs in 1.5 days.

Q: Gabriel is 46 years younger than krystal.5years ago, krystal's age was 3times Gabriel's age. How old…

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Q: Suppose Elizabeth takes a 700 mg dose of ibuprofen and every hour that passes the amount of…

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Q: Deanna can finish a certain job in 10 days. Jessica can finish the same job in 14 days. If Deanna…

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Q: A pewter bowl is 8 years old, and a silver bowl is 22 years old. In how many years will the silver…

A: Let after x years the silver bowl will be twice the age of the pewter bowl. After x years the age of…

Q: I am three times as old as my son ,Five years later,I shall be two and half times as old as my son…

A: Given :I am three times as old as my son. Five years later, I shall be two and half times as old as…

Q: If you consume 1000 calories per day and burn off 900 calories per day, how many calories do you…

A: I burn off 900 calories per day and consume 1000 calories per day. So, per day my calories gain =…

Q: The average age of 4 siblings is 12.5 years. If 3 of the siblings are 12-year-old triplets, how old…

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Q: Adam is 20 years younger than Brian. In two years Brian will be twice as old as Adam. How old are…

A: Given: Adam is 20 years younger than Brian. In two years Brian will be twice as old as Adam. How old…

Q: According to statistics, a person will devote 34 years to sleeping and watching TV. The number of…

A: Given,  A person will devote 34 years to sleeping and watching TV.  The number of years sleeping…

Q: San is 108 year old. Jon is 24 years old. How many years will it take for San to be exactly 4 times…

A: Let x years be needed for San to be exactly 4 times as old as Jon.

Q: 5000

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Q: When a number is decreased by 20% of itself, the result is 20. What is the number?

A: Let x be the number. Given that x is decreased by 20%. Then, 80% of x is left which can be written…

Q: According to statistics, a person will devote 35 years to sleeping and watching TV. The number of…

A: We have to find

Q: After my birthday in the year 2010, the number of my years was the same as the sum of digits of the…

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Q: Suppose that a particular TV depreciates 40% in value each year and has an original cost of $650. In…

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Q: 4. Aaron is 5 years younger than Ron. Four years later, Ron will be twice as old as Aaron. Find…

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Q: The bacteria in a petri dish grow in a manner such that each day the number of bacteria doubles. On…

A: Hey, since there are multiple questions posted, we will answer the first question. If you want any…

Q: In four years time a mother will be three times as old as her son. Four years ago she was five times…

A: Let M be the present age of the mother and S be the present age of the son.

Q: When Billy's asked how old he is, he replies, "In two years I will be twice as old as I was five…

A: Let his current age be x.

Q: if Samantha ran 3003 miles in 7 days how many miles will she run in 3 days

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Q: We have 25 days of school left how many weeks of school is that?

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Q: Andrea is 3 times as old as Pauline, 10 years from now Andrea will be twice as old as Pauline, How…

A: Let the present age of Pauline be x. Andrea is 3 times as old as Pauline. Therefore the age of…

Q: A pet dog is now 1 year and 4 months old. how many months old is it now?

A: Given,           A pet dog is now 1 year and 4 months old.

Q: Sally is 3 times as old as John. 8 years from now, Sally will be twice as old as John. How old is…

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Q: Five years ago, Al is 6 years younger than Je who is at that time 2 years more than twice as old as…

A: Let the age of Al before 5 years be a   Let the age before 5 years of Je be,  bThen, b=a+6or,…

Q: A father is 4 times as old as his son. In 20 years the father will be twice as oldas his son. Find…

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Q: Jenny is now 18 and Carmen is 12. How many years ago was Jenny twice as old as Carmen?

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Q: A group of people share equally in a $5,000,000 lottery. Before the money is divided, three more…

A: It is given that,a group of people share equally in a $5,000,000 lottery. Before the money is…

Q: 8 years ago, John was 10 years old. How many years from now will he be three times his age from 8…

A: Let the present age of John be X Then as 8 years ago John was 10 years old X-8=10 X=10+8 X=18.

Q: If a savings account pays 3% simple annual interest, a deposit of $250 will earn $______ in 2 years.…

A: The formula of Simple interest is, SI=principal amountp×rater×timet100 it is given that rate is 3%…

Q: A man is three times as old as his son five years ago; he was five times as old as his son was at…

A:

Q: Suppose that a particular TV depreciates 40% in value each year and has an original cost of $650. In…

A:

Q: A mother is now three times as old as her daughter. In 4 years, the mother will be four times as old…

A: Let Mother's age now is M years Daughter's age is D years Given mother is now three times as old as…

Q: Sadam is 10 yrs. More than twice Larry’s age, 4 yrs. ago Sadam was three times as old as Larry. How…

A: Given: Sadam is 10 yrs. More than twice Larry’s age, 4 yrs. ago Sadam was three times as old as…

Q: Four year ago, Gener is three times the age of his son Dan, In 10 years he will be twice his son's…

A:

Q: If the number of bacteria in a colony doubles every 4 minutes and there is currently a population of…

A: Explanation and solution is given below....

Q: According to statistics, a person will devote 31 years to sleeping and watching TV. The number of…

A: To find: The number of years will the person spend on each of these activities. Given information: A…