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3 years ago

Write 3/4 as a sum of unit fractions

Mathematics

1 answer:

BaLLatris [955]3 years ago

7 0

Answer:

1/4+1/4+1/4

Step-by-step explanation:

Divide 3 by 4 which is 0.75, since we need to break it into three fractions , divide it again by 3 which will bring 0.25.

Now convert it into fraction which is 1/4.

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Answer:

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Step-by-step explanation:

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2 years ago

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2 years ago

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Step-by-step explanation:

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2 years ago

Read 2 more answers

From a practice assignment:<br>solve the following differential equation given initial conditions

hodyreva [135]

If $y' = e^y \sin(x)$ and $y(-\pi)=0$ , separate variables in the differential equation to get

$e^{-y} \, dy = \sin(x) \, dx$

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$\displaystyle \int e^{-y} \, dy = \int \sin(x) \, dx \implies -e^{-y} = -\cos(x) + C$

Use the initial condition to solve for $C$ :

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(A)

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1 year ago

72/63 in simplest form

Viktor [21]

$\frac{72}{63}$
Divide both the numerator and denominator by 9 to get;
$\frac{8}{7}$
Convert the improper fraction to a mixed number;
$\frac{8}{7} =1 \frac{1}{7}$

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2 years ago