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lord [1]
3 years ago
12

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 both of them to pa

int the house together? I did not get the answer t
Mathematics
2 answers:
astraxan [27]3 years ago
8 0

Sally can paint a house in 4 hours; Which means in 1 hour she can paint 1/4th of the house.

John can paint the same house in 6 hours. Which means in 1 hour she can paint 1/6th of the house.

Together in 1 hour they can paint: - 1/4 + 1/6 = 5/12th of the house.

Total Hours for painting the house together will be 12/5 = 2.4 Hours.

So the answer is 2 hours and 24 minutes

Please mark as brainliest

eduard3 years ago
8 0

Answer:

its 3

Step-by-step explanation:

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6 0
3 years ago
Can you think of a situation where comparing two fractions directly is easier than converting them to decimal or percents in ord
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when you are comparing 1/2 to 3/6. this is because you know that 1/2 is equal to 3/6. You are very welcome, and thank you for the challenge.

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Svet_ta [14]

Step-by-step explanation:

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3 years ago
Our of the four runners: Alex, Ben, Curtis, and Dan, the oldest came in second place. Alex ran the distance faster than Curtis,
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Considering the situation described, the classification of the runners is given as follows:

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<h3>What is the classification of the runners?</h3>

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Dan - Ben - Alex - Curtis.

A similar problem, in which a situation is interpreted, is given at brainly.com/question/5660603

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5 0
1 year ago
What is the area, in square centimeters, of the figure below? 2.4cm, 5.8cm
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Step-by-step explanation:

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