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denpristay [2]
2 years ago
14

In October, the amount of snowfall was 1/4 feet. in December, the snowfall was 4 1/2 feet. What was the amount of snowfall in th

e two months combined.
Mathematics
2 answers:
Marysya12 [62]2 years ago
5 0

Answer:

4\frac{3}{4} feet of snowfall

Step-by-step explanation:

Convert 4\frac{1}{2} to a improper fraction,

≈ \frac{9}{2}

\frac{9}{2}  + \frac{1}{4}

Find a common denominator (in this case lets do 4)

\frac{9}{2} * 2 = \frac{18}{4}

Then add

\frac{18}{4} +\frac{1}{4} = \frac{19}{4}

Then simplify

\frac{19}{4} = 4\frac{3}{4}

And we found our answer,

4\frac{3}{4} feet of snowfall in the two months combined

liraira [26]2 years ago
4 0

Answer:

4 3/4ft in fractions. 4ft 8in in inches. 4.75ft in decimal.

Step-by-step explanation:

4 1/2 + 1/4 = 4 2/4 + 1/4 = 4 3/4.

4 3/4 can also be written as 4.75 or, as we are talking about feet and inches, 4ft 8.

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Answer:

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Step-by-step explanation:

The distances traveled by each car are perpendicular, so we can find the distance between the cars using the Pythagoras' theorem between their distances traveled:

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Where d is the distance between the cars, d1 is the distance traveled by the first car and d2 is the distance traveled by the second car.

The distance traveled is calculated by the speed times the time traveled, so we have:

d^2 = (16t)^2 + (12t)^2

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The rate that the distance is increasing can be found with the derivative of the distance in relation to the time:

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Step-by-step explanation:

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