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3 years ago

a hose fills a tank at rate of 30 gallons per minute. what is rate in liters per hour. 1 gallon=3.79 liters

Mathematics

1 answer:

marta [7]3 years ago

6 0

If it fills 30 galons per minute, that means that it fills 30*60 minutes = 1800 gallons per hour.

We know that 1 gallon = 3,79 liters, so 1800 gallons per hour = 1800 * 3,79 liters = 6822 liters per hour.

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Convert 2 5/6 to an improper fraction

bearhunter [10]

Multiply the denominator by the number in front of it and then add it to the numerator. (6•2=12+5=17). The denominator stays the same. Your answer is 17/6. Hope this helped!

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3 years ago

Can someone help me? Thank you!

olga_2 [115]

Answer:

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Which equation does the graph below represent? A coordinate grid is shown. The x axis values are from negative 5 to positive 5 i

Irina18 [472]

Answer:

y = 4x

Step-by-step explanation:

Points on the graph:

(-4, -16), (0,0), (4, 16)

Slope intercept form:

y = mx + b

Working out slope using two of the points:

m= (y2-y1)/(x2-x1)
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The equation is now:

y = 4x + b

Using one of the points to find b:

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So the final form is:

y = 4x

Correct answer choice is the last one

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4 years ago

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dybincka [34]

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The mass of Saturn is approximately 6 × 10^26 kg, while the mass of Mercury is approximately 3 × 10^23 kg. Which of the followin

yanalaym [24]

The right answer is:

C. The mass of Saturn is approximately two thousand times the mass of Mercury.

Step-by-step explanation:

We will find the ratio of both masses to compare them.

Given

Mass of Saturn = S = $6*10^{26}\ kg$

Mass of Mercury = M = $3 * 10^{23}\ kg$

The ratio of larger mass to smaller is:

$\frac{S}{M} = \frac{6*10^{26}}{3*10^{23}}\\= \frac{6*1000*10^{23}}{3*10^{23}}\\= 2*1000\\=2000\ times$

Hence,

The right answer is:

C. The mass of Saturn is approximately two thousand times the mass of Mercury.

Keywords: Mass, Ratio

Learn more about mass at:

#LearnwithBrainly

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