3 years ago

Which formula can be used to describe the sequence? -2 2/3,-5 1/3,-10 2/3, -21 1/3, -42 2/3

Mathematics

1 answer:

Kaylis [27]3 years ago

4 0

Correct answer is third option ---C in edge

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Answer:

Step-by-step explanation:

The LCM or least common multiple of these numbers is 24

To get 24, you list all the multiple of these numbers until they all share at least one

2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24

6, 12, 18, 24

8, 16, 24

They all share 24 so this is the LCM

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Answer:

The value of x is 7 and y is 14.

Step-by-step explanation:

The steps are :

$- 3x + y = - 7 - - - (1)$

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If the temperature is dropping at a rate of 2° per hour how many hours will it take to drop 15°

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