Aida, Lorna, and Fe can do a piece of work in 2 2/3 days when they work together. They can finish the work if Aida and Fe work for 3 days and Lorna works for 2 days. If Aida works for 2 days and Lorna and Fe each for 1 day, then only 13/24 of the work can be finished. In how many days can each complete the work alone?

Q: A swimming pool can be filled by three pipes, A, B, and C. Pipe A alone can fill the pool in 8…

A: Given that Pipe 'A' fill the pool alone in 8 hours. Let Pipe 'B' fill the pool alone in x hours and…

Q: Maxine and Sammie also have to mow their parking strips that are the same size. Maxine can mow her…

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Q: person plans to invest a total of $5500 in one bank account at 2.6% annual interest and another bank…

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Q: You invested $12,000, part of it in stock that paid 14% annual interest. However, the rest of the…

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Q: Two pools are being filled with water. To start, the first pool contains 1300 liters of water and…

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Q: 1. Maxine and Sammie have lawns that are the same size. Maxine can mow her lawn in 24 minutes and…

A: we have been given that Maxine mow her lawn in 24 minutes  and Sammie mow her lawn in 36 minutes

Q: An estate of $453,000 is left to three siblings. The eldest receives 3 times as much as the…

A: The given data is: The total amount is $453,000

Q: . A and B can do a piece of work in 18 days; Band C can do it in 24 days A and C can do it in 36…

A: We have to find that ,in how many days A,B and C finish the work together and separately.

Q: A civil servant spent 2/7 of his monthly salary on cloths,7/20 of the remainder I n feeding and…

A: Introduction: Fractions are widely used in arithmetic. Suppose, a total quantity of an object is n.…

Q: Of two inlet pipes, the smaller pipe takes 5 hours longer than the larger pipe to filla pool.  when…

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Q: 1. Megan, Joe and Laura can finish painting the fence in 2 hours. If Megan does the job alone, she…

A: Note - according to our guidelines we can answer only  first question and rest can be reposted.

Q: When running a half marathon (13.1 miles), it took Dustin 8 minutes to run from mile marker 1 to…

A: Given: From mile marker 1 to mile marker 2: Required time = 8 minutes From mile marker 2 to mile…

Q: Rojana is 8 years older than AJ, and the sum of their ages is less than 24. Find their possible…

A: We will find the possible age of Rojana and AJ in the following step.

Q: 2. Two groups of volunteers can repack relief goods in 4 hours. One group would take 2 hours longer…

A: let one group take x hours. and  longer than the other group of volunteers =x+2

Q: In three years, Aldrin’s grandfather will be six times as old as Aldrin last year. The sum of their…

A: Given that Aldrin's grandfather age is six time as old as Aldrin last year. The sum of their ages is…

Q: oday, Hector would be 22 years years older than his sister in five years he will be three times as…

A:

Q: 1. The sum of the digits of a 2-digit number is 10. If the number is divided by the units digit, the…

A: (1) Let the tens and units place digit of the 2-digit number be x and y. Then the 2-digit number is…

Q: A figure consists of 2 rectangles. The first rectangle has a length of 8 yards and a width of 10…

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Q: Every year the junior and senior classes at Bufoo High School build a house for the community. If it…

A: Solution and Explanation is given below

Q: Suppose one egg contains 25 milligrams of calcium, a piece of toast contains 40 milligrams of…

A: Calcium in 1 egg =25mg Calcium in 1 piece toast =40mg  Calcium in 1 glass milk =215mg  Now the…

Q: Two painters can paint a room in 3 hours if they work together. The less experienced painter takes 8…

A:

Q: It takes One pinter, working alone, 8h longer to print a payroll than it takes a second printer.…

A: Let the task of printing the payroll be W. Printing speed of slower printer be x per hours.…

Q: A King in ancient times agreed to reward the inventor of chess with one grain of wheat on the first…

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Q: 6. The sum of the ages of Gusion and Lesley is 42. Four years ago, Gusion was twice as old as…

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Q: A person and plans to invest a total of $6500 in one bank account at 6.3% annual interest and…

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Q: you have 100 pesos today and on each of the following days, you save double the amount of money you…

A: Given query is to find the amount after 10 days .

Q: Maxine and Sammie have lawns that are the same size. Maxine can mow her lawn in 24 minutes and…

A: Maxine can mow her lawn in 24 minutes, so the rate of work of Marine is 1/24 of the lawn per minute.…

Q: Adam can do a piece of work in 10 days. After he has worked 2 days, Eve came to help him and…

A: Adam can complete the work in 10 days. So, the work done by him in a day is 110. Consider the work…

Q: Suppose that there are two types of tickets to a show: advance and same-day. Advance tickets cost…

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Q: One maid can clean the house in 2 hours. Another maid can do the job in 5 hours. How long will it…

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Q: One custodian cleans a suite of offices in 5 hours. When a second worker is asked to join the…

A:

Q: 6. Ziad has 26 money bills in his bank, some are 500 L.L. bills and some are 1000L.L. bills. How…

A: As per our guidelines we are supposed to answer only one question.Kindly repost other question as…

Q: A deliver truck is transporting boxes of two sizes: large and small. The large boxes weigh 55 pounds…

A: Let x be the number of large box. and y be the number of small box. from the given data, x+y=125…

Q: Bill and Ian have tasks of mowing grass in their yard. One day they do their work at the same time.…

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Q: With two reapers operating, a field can be harvested in 1 h. If only the newer reaper is used, the…

A: Time taken by newer reaper to harvest a field=1.1 h Let the time taken by older reaper to harvest a…

Q: A 12% tin alloy is to be melted with an 18% tin alloy.   How many kilograms of each tin alloy must…

A: Alloy 1 =  12 % Alloy 2  = 18% Let the quanity of alloy 1 =x  Then , quanity of allo 2 = 15 -x

Q: An inlet pipe on a swimming pool can be used to fill the pool in 47 hours. The drain pipe can be…

A: Assume volume of the pool be x. Volume filled by Inlet pipe PI in 47 hours = x So volume filled by…

Q: Two welders working together can complete a job in 6 hours. One of the welders, working alone, can…

A:

Q: Cheen is now five times as old as Monokuma was 5 years ago. If the sum of Monokuma’s and Cheen’s…

A: topic - linear equation in two variables

Q: Three friends, Pedro, Juan, and Jose, can do a certain work alone in 10 hours, 15 hours, and 18…

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Q: 2.) A water tank can be filled by an intake pipe in 12 hours. A draining pipe can empty the water…

A: We need to find how long will it take to fill the tank.

Q: A tank can be filled by 2 water keys together in 3 hours with 3 quarters. The main key would be able…

A: Given: -

Q: One custodian cleans a suite of offices in 4 hours. When a second worker is asked to join the…

A: Define x as the number of hours taken by the second worker to do the same job alone. The regular…

Q: 4. Valir is twice as old as Valir, 8 years from now, the sum of their ages will be 42. How old are…

A: Question is solved. (in Question 4, the name is same given )

Q: A mixture solution is made up of 10% solution and 15% solution. If the final mixture is 20 liters…

A: Let 10% solution quantity in final mixture be: x Let 15% solution quantity in final mixture be: y…

Q: 5. Freddy, Sammy, Willy, and Yolanda are farmers. Freddy and Sammy together have twice as many acres…

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Q: A and B can paint a certain house, if A works 6 days and B works 12 days, or they can paint the…

A: Given that A and B can paint a certain house if A works 6 days and B works12 days or they can paint…

Q: Sam and Cat both drive cars starting from the same point. Sam drives north, and travels 50  miles in…

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Q: 3) Steve is three times as old as Tracy. In four years he will be twice as old as she will be, How…

A: