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Oxana [17]
3 years ago
10

Find the common difference in the arithmetic sequence, an, in which a3=11 and a12=74.​

Mathematics
1 answer:
lana66690 [7]3 years ago
3 0

Answer:

d=7

Step-by-step explanation:

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Shane is goin to the movies with his friends.His mom give them $15.00 to spend on snacks. Drinks cost $2.00 each and candy cost
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➷ Simply divide the values:

15/2 = 7.5

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4 years ago
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ch4aika [34]

Answer:

60 \sqrt{2}

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3 years ago
Given the graph and the equation y = 2x2 - 8x + 3, which one has the smaller minimum and by how much?
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Y=4+3-8x

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Step-by-step explanation:

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3 years ago
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goldenfox [79]

Answer:

y=-x-2

Step-by-step explanation:

y+5=-(x-3)

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Answer:

A) arithmetic sequence

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Step-by-step explanation:

Each minute, the number of pages increases by 3, which means the common difference is 3 (because it is being added, not multiplied).

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