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FromTheMoon [43]
3 years ago
14

HELP

Mathematics
1 answer:
RUDIKE [14]3 years ago
4 0

Answer:

Step-by-step explanation:

a₂ - a₁ = 20 - 4 = 16

a₃ - a₂ = 100 - 16 = 84

Since a₂ - a₁ ≠ a₃ - a₂, the sequence is not arithmetic.

a₂/a₁ = 20/4 = 5

a₃/a₂ = 100/20 = 5

Since a₂/a₁ = a₃/a₂ = 5, the sequence is geometric with a common ratio of 5.

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hodyreva [135]
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7 0
3 years ago
Find the area of the parallelogram
maxonik [38]

Answer:

48

Step-by-step explanation:

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3 0
3 years ago
Read 2 more answers
Frank is going to buy some ties
Fudgin [204]

Answer:

  6 shirts

Step-by-step explanation:

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<em>Additional comment</em>

Frank's cost will be $201 for that purchase.

3 0
2 years ago
Determine the number of acute, obtuse, and right angles in the shape
kiruha [24]

Answer:

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6 0
3 years ago
If the sum of six consecutive even integers is 306, what is the smallest of the six integers
Neko [114]

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4 0
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