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It takes Sal 5 hours to paint a house It takes Sal 3 hours to paint the same house How long will it take to paint the house if both of them work together?
It would take them 4 hours to paint the house together.
Jane needs 3 hours to clean the Smith house Her younger sister Alice can clean the house in 5 hours How long would the sisters working together need to clean the house?
~1.9 hours
Juan accepted a job to roof a new house He can complete the job in 20 hours His trainee takes 25 hours to complete the job How much time should the two of them working together need to roof the house?
It will take about 11.1 hours for the two of them to complete the roofing of the house.
What formula is used to determine If sally cfan paint a house in four hours and john can paint the same house in 6 hours how long will it take for both of them to paint the house together?
You don't need a formula. You need to understand where the answer comes from. If you understand where the answer comes from, you can write your own formula. If you don't, then a formula can be dangerous in your hands. -- Sally can paint 1/4 of the house in an hour. -- John can paint 1/6 of the same house in an hour. -- If they work together, then can paint (1/4 + 1/6) = 5/12 of the house in an hour. -- If they paint 5/12 of the house in an hour, then it takes them 12/5 hours to finish the job, or 2.4 hours, or 2hours 24minutes. Well, OK. Here's the formula: S = number of hours it takes Sally J = number of hours it takes John Number of hours it takes them working together = 1 / (1/S + 1/J)
If Sally can paint a house in 4 hours and John can paint the same house in 6 hour how long will it take for of them to paint the house together?
Sally does a quarter of the house in an hour, John does one-sixth, so together they would do 5/12 in an hour, thus it would take 12/5 hours ie 2 hrs 24 min in theory. In practice, because of arguments it would probably take three hours plus!
It takes Sal 5 hours to paint a house It takes Sal 3 hours to paint the same house How long will it take to paint the house if both of them work together?
It would take them 4 hours to paint the house together.
Can more then one family live together in section 8 house?
Yes, more than one family can live together in a Section 8 house. For example, a single person is considered a family of one and thus, can share a house with another family of one.
Jane needs 3 hours to clean the Smith house Her younger sister Alice can clean the house in 5 hours How long would the sisters working together need to clean the house?
~1.9 hours
What is another word for WE?
Us. Our. we. We bought a car together. that belongs to Us. This is Our house. Together. <different user> WE have OUR house to clean together, US.
Can santa bring another person to another house for Christmas?
yes
How do you translate a word phrase into a math expression?
if sally can paint a house in 4 hours and john can paint the same house in 6 hours, how long will it take for them to paint the house together?
Can you purchase a house jointly with another person?
Yes, you can purchase a house jointly with another person. This means both parties share ownership and responsibility for the property.
If john can paint a house in 5 hours and joe can paint a house in 3 hours how long will it take for both of them to paint the house?
To determine how long it will take for both John and Joe to paint the house together, you can use the formula: 1/(John's rate) + 1/(Joe's rate) = 1/(Combined rate). John's rate is 1 house per 5 hours, and Joe's rate is 1 house per 3 hours. So, 1/5 + 1/3 = 1/x, where x is the combined rate. Simplifying this equation, you get 3/15 + 5/15 = 1/x, which equals 8/15 = 1/x. Therefore, it will take John and Joe approximately 1.875 hours to paint the house together.
Person paying for accommodation in another house?
Lodger :3
If sally can paint a house in four hours and john can paint the same house in 6 hours how long will it take both of them to paint the house?
In one hour Sally paints one quarter and John paints one sixth, between them they paint five twelfths per hour so would take 2 hours 24 minutes if they worked together. But have you ever known a male and a female to work harmoniously together? Allow at least three hours!
How do you buy a house for a penny?
the house needs to be almost the size of a penny.... or a person who has a crappy house and there is an another or... the other or is that the person is a nice man and does not want much money,
In the House of Commons questions from one Member of Parliament to another must be directed at this person?
Speaker of the House
