2 years ago

What fraction of 1 litre is 10 millilitres

1 answer:

4 0

$l-litre\\ml-mililitre\\\\1l=1,000ml\\\\therefore\\\\\frac{1l}{10ml}=\frac{1,000ml}{10ml}=\frac{1,000}{10}=\frac{100}{1}=100\to\boxed{1l=100ml}$

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Nimfa-mama [501]

Confused with the question..

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3 years ago

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Plz help me with #23 and #41

GuDViN [60]

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7 0

3 years ago

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azamat

For this case we have the following quadratic equation:

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Where:

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Its roots will be given by:

$w = \frac {-b \pm \sqrt {b ^ 2-4 (a) (c)}} {2 (a)}\\w = \frac {- (- 7) \pm \sqrt {(- 7) ^ 2-4 (6) (- 20)}} {2 (6)}\\w = \frac {7 \pm \sqrt {49 + 480}} {12}\\w = \frac {7 \pm \sqrt {529}} {12}\\w = \frac {7 \pm23} {12}$

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$w_ {1} = \frac {7 + 23} {12} = \frac {30} {12} = \frac {15} {6} = \frac {5} {2}\\w_ {2} = \frac {7-23} {12} = \frac {-16} {12} = - \frac {8} {6} = - \frac {4} {3}$

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$w_ {1} = \frac {5} {2}\\w_ {2} = - \frac {4} {3}$

7 0

3 years ago

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ehidna [41]

Answer:

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Step-by-step explanation:

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