3 years ago

Problem # 21

Mathematics

1 answer:

liberstina [14]3 years ago

3 0

Answer:

15 and 12

Step-by-step explanation:

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If the Domain for a table is 3,6,8,10,19 and the Range is 1,2,4.-3.-12. Is it a function?

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Answer:

Yes it is a function

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4 years ago

a toy box is 5 feet long, 2 feet wide and 2.5 feet high. what is the volume of the toy box in cubic feet?

ella [17]

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25 ft^3

Step-by-step explanation:

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3 years ago

There are four movies showing at the theater, 2/5 of the people bought tickets for the comedy, 1/4 bought tickets for the horror

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Given:

Number of people bought tickets for comedy = $\frac{2}{5}$

Number of people bought tickets for horror = $\frac{1}{4}$

Number of people bought tickets for kids movie = $\frac{3}{10}$

To find the number of people who bought tickets for the action movie.

Let us take,

Total number of tickets = 1

Now,

Total number of tickets for comedy, horror and kids movie are = $(\frac{2}{5} +\frac{1}{4} +\frac{3}{10} )$

So,

$(\frac{2}{5} +\frac{1}{4} +\frac{3}{10} )$

LCM of 5,4,10 = 20

= $\frac{8+5+6}{20}$

= $\frac{19}{20}$

Rest are action movie's tickets.

Therefore,

Number of action movie tickets = $1-\frac{19}{20}$

= $\frac{20-19}{20}$

= $\frac{1}{20}$

Hence,

The number of people who bought the tickets for action movie is $\frac{1}{20}$ .

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4 years ago

Order the following from greatest to least 1/5 1/3 2/7

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Answer:

1/3 1/5 1/7

Step-by-step explanation:

1/3 is the greatest because its broken up the least amount of times. 1/7 is the least because its broken up the most amount of times

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Answer:

E.......................

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