Working with your cousin, you can refinish a table in 3 hours. Working alone, your cousin can complete the job in 4 hours. How long would it take you to refinish the table working alone?

Q: Washing his dad's car alone, Jeff takes 6 hours.  If his dad helps him, then it takes 3 hours.  How…

A: Given: Washing his dad's car alone, Jeff takes 6 hours.  If his dad helps him, then it takes 3…

Q: How long did he spend at each speed?

A: Q.  Total 3 hours duration.       Let time for first part = x hours…

Q: Zane can paint a bedroom in 5 hours. With help from his father, Zane and his dad can paint the same…

A: Explanation: Given that,  Zane can paint a bedroom = 5 hours Zane & his father can paint a…

Q: Jane and Maria can clean the house in 8 hours if they work together. The time that Jane takes in…

A: NOTE: Refresh your page if you can't see any equations. . x= time taken by Jane y=time taken by…

Q: Jane rides her bike to the lake. Going to the lake, she averages 12 mph. On the return trip, she…

A: solution:-let d is the one way distanceaverage speed of return trip=10 mphtime taken for the  return…

Q: Working together, Sarah and Heidi can milk the cows on their farm in 2 hours. If they work alone it…

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Q: 5) Joe can rake the leaves of his yard in 50 minutes. His brother can rake the leaves of the same…

A:

Q: Washing his dad’s car alone, eight-year-old Levi takes 2.5 hours. If his dad helps him, then it…

A: Let time taken by Levi's dad to wash the car alonebe 't' hours Given ,Levi takes 2.5 hrs to wash…

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: In 4 ​minutes, a conveyor belt moves 300 pounds of recyclable aluminum from the delivery truck to a…

A: Given: Two conveyor belts are given. Let's take it as A and B. Time taken by belt A to move 300…

Q: Mika can eat 21 hot dogs in 6 minutes. She wants to know how many minutes (m) it would take her to…

A: Explanation of the solution is given below...

Q: It takes you 32 seconds to walk from the first (ground) floor of a building to the third floor. How…

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Q: A rectangular field is five time as long as it is wide. If the perimeter of the field is 300 yards,…

A:

Q: takes George 3 minutes to read 300 words. If each page in a book that he is reading has 750 words,…

A: Please refer to the image below

Q: Working together, Chelsea and Kali can pick forty bushels of apples in 6.67 hours. Had she done it…

A:

Q: Gary training for a triathlon in a month. At least how many hours he must train per day if the total…

A: Given maximum available hours for training is t=98 hours. Maximum days in a month d=31

Q: Ra’shon can clean the house in 7 hours. When his sister helps him it takes him 3 hours. How long…

A:

Q: A jet can travel 1000 miles against the wind in 2.5 hours. Going with the wind, the jet could travel…

A: Let R be speed of the jet in still air and W be a speed of the wind.Here, R+W is speed of jet with…

Q: Practicing quick shots, Roberto made three baskets in ten seconds. At this rate, how many baskets…

A: Roberto made baskets in 10 sec = 3 Roberto make baskets in 1 sec = 3/10 We know that, 1 minute = 60…

Q: Jonathan can paint the wall in 6 hours. What part of the   wall is painted in 4 hours?

A: Jonathan can paint the wall in 6 hours.

Q: The swimming pool can be filled with water in 10 hours using 6 hoses. How many hoses are needed if…

A:

Q: Eric reads a book at a rate of  14  chapters per hour. How many chapters does he read in  2…

A: Given that  Eric reads a book at a rate of 14 chapters per hour. To find  How many chapters does he…

Q: Three movie tickets cost $36. At this rate, what is the cost per (1) ticket?

A:

Q: Jane's mother is 3 times as old as Jane. In 14 years, she will be twice as old as Jane is then. How…

A: Here I am attaching image so that you understand each and every step. Jane's mother is 42 years old.

Q: Bob and James are finishing the roof of a house. Working together they can shingle the house in 5…

A:

Q: Two men painted a barn. John painted it alone in 5 days, Albert in 8 days. They painted it together,…

A:

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: 2. Working together, Jennifer and Lori can plant a vegetable garden in 3 hours. If Lori works alone,…

A: *concept:- time is inversely proportional to efficiency. i.e. time = 1/efficiency.

Q: It takes 10 hours to fill a 200m³tank using 4 pipes. How long would it take fill a 500m³tank using 2…

A:

Q: Richard can run a distance of 25 kilometers within 2 hours. How long will it take him to run 8…

A: Given Richard can run a distance of 25 kilometers within 2 hours. We have to find how long will it…

Q: Hugo Read a total of la Books over 2 Months If Hugo has Read 18 Books So far, How Many Months has he…

A:

Q: Hannah can paint a room in 20 hours. Destiny can paint the same room in 16 hours. How long does it…

A:

Q: he perimeter of a triangle is 26 cm. The first side is 6 cm shorter than the second side. The third…

A: Given that: Perimeter of triangle=26 cmFirst side is 6cm shorter than the second side.Third side is…

Q: Ailyn can type a 5-page manuscript in Mathematics for 3 hours. Rodelyn can do the same task in 4…

A: Given- Ailyn can type a 5-page manuscript in Mathematics for 3 hours and Rodelyn can do the same…

Q: Jasmine uses a garden hose to fill her pool. It takes Jasmine 16 hours for the pool to fill…

A: It is given that, Pool without leakage can be filled in, t1=16 hours Pool with leakage can be filled…

Q: 3. Mowing lawns Julie can mow a lawn with a lawn tractor in 2 hours, and her husband can mow the…

A: As the question was already answer I just give you answer with easy explaination so that you…

Q: You can design a Web site in 15 hours. Your friend can design the same site in 10 hours. How long…

A: given,          first person (let A) can design a website in 15 hours   and second person (let B)…

Q: Robin is 11 years old. Her mother, Gwen, is 2 years more than 3 times Robin’s age. How old is Gwen?

A: 5:58 AM Thu 10 Dec98%< Noteslet thermother, Gwen is2yearoldThen2-2 =3 x 112(as motheGwen…

Q: A salesman earns $200 per week plus $40 commission for each item he sells. How many items does he…

A: Let he sells n items in 2 weeks

Q: Juan weighs 120 pounds and is gaining ten pounds each month. Kareem weighs 150 pounds and is gaining…

A:

Q: maggies brother is 3 years younger than twice her age. the sum of their ages is 24. how old is…

A:

Q: Angela’s aunt is two more than three times her age. The total of their ages is 5454. How old is…

A: Given:Angela’s aunt is two more than three times her age. The total of their ages is 54.To…

Q: 2) Working alone, Adam can pick forty bushels of apples in 14 hours. One day his friend Perry helped…

A:

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

A:

Q: A snail travels 5 meters in 20 minutes.he travels the same amount of time per meter.how long will it…

A: GivenA snail travels 5 meters=20 minutes

Q: It takes Jada 15 hours to mow her lawn. It takes Kam half as long to mow his lawn. How long, in…

A: The solution for the above question is as shown below.

Q: You invested $13,000 in two accounts paying 3% and 5% annual interest, respectively. If the total…

A:

Q: painted a picture that is 4 inches longer than it is wide. If I put a I-inch frame around my…

A:

Q: Five identical large hoses can fill a swimming pool in 2 hours (working together). Three identical…

A: SOLUTION-

Q: The Chu family can hike 3 miles per hour. How long will it take them to hike 15 miles? 3.75 hours…

A: Chu family can hike 15 miles in =(1/3)*15=5 hour