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g100num [7]
2 years ago
12

What is 365 divided by 20%

Mathematics
2 answers:
AfilCa [17]2 years ago
8 0

Answer:1825

Step-by-step explanation:

WARRIOR [948]2 years ago
4 0

Answer:

1825

Step-by-step explanation:

20/365

1st- 20 Going into 36 = 1

2nd- 165 going into 160=8

3rd- 50 take away 40=100

=1825                                                              You just divide regular as if you

                                                                            were dividing 20/365

                                                                          and 1825 is the answer    

  Hope this helps                                                          

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garik1379 [7]

1. 9.355 × 10^{7} can be used to express the age of the dinosaur fossil.

Step-by-step explanation:

Step 1; To determine which value is the closest to 93,550,000 we must calculate how much the 4 options equal. If there are decimals in the number, they are moved from the decimal part of the number to the integer part with every power of 10 i.e. 2.4 × 10 = 24, 2.44 × 10² = 244.

Step 2; Now we determine how much the 4 options equal.

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3. 9.36 × 10^{7} = 93,600,000.

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4 years ago
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What is the formula for the expected number of successes in a binomial experiment with n trials and probability of success​ p? C
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Answer:

(D)E[ X ] =np.

Step-by-step explanation:

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Since each term of the summation is multiplied by x, the value of the term corresponding to x = 0 will be 0. Therefore the expected value becomes:

E(X)=\sum_{x=1}^{n}x\left(\begin{array}{c}n\\x\end{array}\right)p^x(1-p)^{n-x}

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Substituting,

E(X)=\sum_{x=1}^{n}n\left(\begin{array}{c}n-1\\x-1\end{array}\right)p^x(1-p)^{n-x}

Factoring out the n and one p from the above expression:

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Answer:

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Step-by-step explanation:

y=6x+25

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--------------

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6x=25+9

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