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3 years ago

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Mathematics

1 answer:

alexira [117]3 years ago

4 0

Answer:

410 student and 436 adult tickets

Step-by-step explanation:

x is the number of student tickets and y is the number of adult tickets sold. we now that a total of 846 tickets were sold so x+y=846=>x=846-y. we also now that their worth was 3 846usd so 3*x+6*y=3846. we substitute x and are left with the following equation:3x+6*(846-x)=3846

5076-3x=3846

3x=1230

x=410

=>y=846-410=436

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For t=2, 15t-2t is equal to ?

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Answer:

VP = 117 mm

Step-by-step explanation:

Corresponding sides of similar quadrilaterals are proportional.

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3 years ago

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Answer:

The statement is false.

Step-by-step explanation:

Here we need to remember some things:

Integer numbers are closed under multiplication.

This means that for two integers a and b, the product a*b is also an integer.

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An irrational number is a number that can't be written as the quotient of two rational numbers.

Now let's see the statement:

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We can rewrite that product as:

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3 years ago

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Answer:

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Step-by-step explanation:

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45°, 135°, 45°, and 135°.

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