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galben [10]
3 years ago
15

Two out of three balls in a Multi-colored package are pink. How many balls in a package of 21 will be pink?

Mathematics
1 answer:
maria [59]3 years ago
6 0

Answer:

14 pink balls

Step-by-step explanation:

you would devide 21 by 3 and that would be 7, then you multiply by 2 and you get 14.

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in a certain country license plates consist of zero or one digit followed by four or five uppercase letters from the roman alpha
algol13

118,813,760 different combination license plates can the country produce

<h3 /><h3>permutations and combinations:</h3>

permutations and combinations, the various ways in which objects from a set may be selected, generally without replacement, to form subsets. This selection of subsets is called a permutation when the order of selection is a factor, a combination when order is not a factor. By considering the ratio of the number of desired subsets to the number of all possible subsets for many games of chance in the 17th century, the French mathematicians Blaise Pascal and Pierre de Fermat gave impetus to the development of combinatorics and probability theory.

given that

in a certain country license plates consist of zero or one digit followed by four or five uppercase letters from the roman alphabet

X = 10 × 26 × 26 × 26 × 26 × 26

  = 10 × 11881376

  = 118,813,760

118,813,760 different combinations license plates can the country produce

To learn more about combinations:

brainly.com/question/19692242

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3 0
1 year ago
You are shopping for clothes. You decide to buy jeans from a store that is offering a special of $40.55 for a pair of jeans. You
abruzzese [7]

Answer:

$243.30

Step-by-step explanation:

40.55 * 6 = 243.3

= $243.30

4 0
3 years ago
I need help plz<br> 12<br> 10<br> 8<br> 12.5
kherson [118]

Answer:

8

Step-by-step explanation:

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3 years ago
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Troyanec [42]

9514 1404 393

Answer:

  x is any real number

Step-by-step explanation:

Think about it. Any number is either less than 2, equal to 2, or greater than 2.

The solution set is <em>all real numbers</em>.

6 0
3 years ago
Z to the power of 5 times z to the power of 6.<br><br> this equation is exponets.
zheka24 [161]

Answer:

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4 years ago
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