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3 years ago

-11 2/3 * (-4 1/5)=

Mathematics

2 answers:

WARRIOR [948]3 years ago

5 0

Answer:

Step-by-step explanation:

<u>Simplify:</u>

-11 2/3 * (-4 1/5)=
11 2/3 * 4 1/5 =
35/3 * 21/5 =
35/5*21/3 =
7*7 =
49

Solnce55 [7]3 years ago

3 0

$\large\blue{\tt Given :-}$

$\to\tt - 11\frac{2}{3} (-4\frac{1}{5})$

$\large\orange{\tt To \: Find :-}$

$\to\tt Simplify \: the \: sum$

$\large\green{\tt Solution :-}$

$\tt -11\frac{2}{3} (-4\frac{1}{5})$

$=\tt 11\frac{2}{3} \times 4\frac{1}{5}$

$=\tt\frac{35}{3} \times \frac{21}{5}$

$= \tt\frac{\cancel{35}}{\cancel5} \times \frac{\cancel{21}}{\cancel3}$

$= \tt 7 \times 7$

$= \underline{\boxed{\blue{\tt 49}}}$

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alukav5142 [94]

Answer:

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Step-by-step explanation:

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Hypergeometric distribution:

The probability of x successes is given by the following formula:

$P(X = x) = h(x,N,n,k) = \frac{C_{k,x}*C_{N-k,n-x}}{C_{N,n}}$

In which:

x is the number of successes.

N is the size of the population.

n is the size of the sample.

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Combinations formula:

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In this question:

6 + 6 = 12 seeds, which means that $N = 12$

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