3 years ago

Is 2,-5,-12,-19,-26 an arithmetic sequence

Mathematics

1 answer:

Burka [1]3 years ago

3 0

Yes, because every time you subtract 7

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the distance between City A and B is 250 Miles. On a certain wall map this is represented by a length of 1.9 ft. On the map how

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2.66 ft

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3 years ago

A landscaper is planting a row of 10 shrubs along the walkway shown below. There must be one shrub at the very beginning and one

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$9d = 36$

Step-by-step explanation:

See attachment for complete question

$Length = 36ft$

$n = 10$

From the question, we understand that one shrub must be at both ends.

Taking the first as a point of reference, we're left with:

$(n - 1) * distance = 36$

Substitute 10 for n and d for distance

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Hence:

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4 years ago

Find two numbers x and y with a sum of 200 and a difference of 82

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Answer:

Let x be the bigger number, and y be the smaller number.

$x+y=200$

$x=200-y$

Since the difference is 82,

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Substitute x in:

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3 years ago

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Step-by-step explanation:

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