3 years ago

HELP ME PLZZZZ there are two pics

Mathematics

1 answer:

yulyashka [42]3 years ago

8 0

Answer:

In order of the boxes going down:

Step-by-step explanation:

Find the number of people for each games

ie. 8x 4 = 32 people playing cribbage therfore 60-32 = 28 play chess which will be 14 games

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Vadim26 [7]

Answer:

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Step-by-step explanation:

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3 years ago

There are infinitely How many pairs of numbers of which the sum of their cube roots is zero give two of these pairs

ivanzaharov [21]

Answer:

Infinite pairs of numbers

1 and -1

8 and -8

Step-by-step explanation:

Let x³ and y³ be any two real numbers. If the sum of their cube roots is zero, then the following must be true:

$\sqrt[3]{x^3}+ \sqrt[3]{y^3}=0\\ \sqrt[3]{x^3}=- \sqrt[3]{y^3}\\x=-y$

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3 years ago

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ryzh [129]

Answer:

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Step-by-step explanation:

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2 years ago

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LenKa [72]

Answer:

$\dfrac{19}{840}$

Step-by-step explanation:

The given fraction is:

$\dfrac{1}{168}+\dfrac{3}{180}$

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So, the required answer is equal to $\dfrac{19}{840}$ .

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pickupchik [31]

Answer:

Step-by-step explanation:

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3 years ago

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