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Leni [432]
3 years ago
11

It takes 12 hours for a single hose to fill a large vat. When a second hose is added, the vat can be filled in 4 hours.

Mathematics
2 answers:
sveticcg [70]3 years ago
8 0
The answer is 3 because you divide 12 and 4
aliina [53]3 years ago
4 0

Its 6 hours.

I should probably explain it, the reason for this is mainly just by dividing the fact that adding the other hose takes away 8 hours of work we can deduce that the amount of water it can put out can do it 2 times faster than the normal hose so the answer is 6

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trapecia [35]

Answer:

54 because I don't know I can't explain

7 0
3 years ago
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Choose the ratio that you would use to convert 0.5 miles to yards. Remember that there are 1,760 yards in one mile.
zavuch27 [327]
Hello there, and thank you for posting your question here on brainly.

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So you'd divide it by what? 2.

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8 0
3 years ago
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Um someone help? But with real answers please​
levacccp [35]

Answer:

answer is

Step-by-step explanation:

The number of students in order from least to greatest is 14<24<27<54

Step-by-step explanation:

Total students = 150

16% students play soccer

No. of students play soccer = 

9/25 play basketball

No. of students play basketball = 

 play football

No. of students play football = 

No. of students do not play anything = 14

The number of students in order from least to greatest is 14<24<27<54

6 0
3 years ago
a stock was selling at $120 per share. a month later, it was selling at $150 per share. what is the percent increase?
goldfiish [28.3K]

Answer:

25%

Step-by-step explanation:

The formula to find percent increase is 100 * \frac{final-initial}{|initial|}. We're given the initial value as 120 and the final value as 150.

  • 100*\frac{150-120}{|120|}
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  • 100*\frac{1}{4}
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Therefore, the percent increase is 25%.

4 0
3 years ago
HELP WILL MARK BRAINLIEST!! NO FAKE ANSWERSS
lord [1]

Answer:

1) not polynomial

2) polynomial

3)not polynomial

4)not polynomial

hope it helps you

4 0
2 years ago
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