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pshichka [43]
2 years ago
12

Find the nth term for the sequence 20,18,16,14..

Mathematics
1 answer:
Anastasy [175]2 years ago
5 0

Answer:

20-2(n-1)

Step-by-step explanation:

The general term (or the nth term) of this sequence is [20-2(n-1)].

Verification:

1st term = 20-2(1-1) = 20-2(0) = 20-0 = 20

2nd term = 20-2(2-1) = 20-2(1) = 20-2 = 18

3rd term = 20-2(3-1) = 20-2(2) = 20-4 = 16

4th term = 20-2(4-1) = 20-2(3) = 20-6 = 14

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a rectangle has an area of 102 cm2. the length of the rectangle is 17 cm. what is the perimeter of the rectangle?
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3 years ago
A candy manufacturer is interested in the distribution of colors in each of its packages of candy sold. The manufacturer randoml
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Answer:

Option B

Step-by-step explanation:

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3 years ago
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7 0
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Read 2 more answers
What is...<br> 6x-2y=5<br> 3x+2y=-2
artcher [175]
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