It will take them exactly 4hours 48 minutes.
<h3>what is rate?</h3>
Rate is a measure of a given quantity against a known or standard quantity.
Analysis:
If Tanya and Tim cleaned the house in 3 hours. Then either of them would clean the house in 2 x 3 = 6 hours.
If their 3 children cleaned the house in 6 hours, then each child would clean the house in = 3 x 6 = 18 hours
Total time for cleaning the house = 18 hours + 6 hours = 24 hours
If the five people were to do it at once then time taken to clean the house = 24/5 = 4.8 hours = 4 hours 48 minutes
In conclusion, the time for 5 people to clean the house is 4 hours 48 minutes
Learn more about rate: brainly.com/question/24304697
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Answer:
Step-by-step explanation:
Hope I helped!
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~TheAnimeGirl
Yes it is. The statement is precise and reversible.
(5,-1) and (2,-4) the solution is where the lines meet
Answer: 
Step-by-step explanation:
Let be "x" the unknown number.
You know that the 25% of the unknown number "x" is 52.
With this information provided in the exercise, you can set up the following proportion:
Now you must solve for "x". The steps to find its value are:
- Multiply both sides of the equation by "x":
- Multiply both sides by 52:
- Divide both sides by 25:
