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3 years ago

Farmer John sells a dozen of eggs for $1.56. What is the unit cost per egg?

Mathematics

2 answers:

Klio2033 [76]3 years ago

3 0

Step-by-step explanation:

There are 12 in a dozen, so each egg would cost $1.56.

Now, you must multiply $1.56 by 12. Now you can find the answer from here. Hope this helps!

SVEN [57.7K]3 years ago

3 0

Answer:

$0.13

Step-by-step explanation:

Divide the total cost by the amount of items.

1.56/12=0.13

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Answer:

The inequality that you have is $5^{n}>2^{2n+1}+100,\,n>4$ . You can use mathematical induction as follows:

Step-by-step explanation:

For $n=5$ we have:

$5^{5}=3125$

$2^{(2(5)+1)}+100=2148$

Hence, we have that $5^{5}>2^{(2(5)+1)}+100.$

Now suppose that the inequality holds for $n=k$ and let's proof that the same holds for $n=k+1$ . In fact,

$5^{k+1}=5^{k}\cdot 5>(2^{2k+1}+100)\cdot 5.$

Where the last inequality holds by the induction hypothesis.Then,

$5^{k+1}>(2^{2k+1}+100)\cdot (4+1)$

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Then, the inequality is True whenever $n>4$ .

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polet [3.4K]

The equivalent expressions are:

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Given expression is:

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