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Anika [276]
3 years ago
11

In this particular arithmetic sequence, a6 = 37 and a17 = 114. What is the value of a23?

Mathematics
1 answer:
fgiga [73]3 years ago
8 0
37=a+5d
114=a+16d
_________
114-37=16d-5d
77=11d
7=d
_________
37=a+5×7
37-35=a
2=a
________
a23=a+(23-1)×d
a23=2+(23-1)×7
a23=156
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3 years ago
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s344n2d4d5 [400]

Answer:

Step-by-step explanation:

This is a proportion problem. I think you just lost a zero.

12/100 = 9/x                    Cross multiply

12x = 100*9                      Combine the right.

12x = 900                         Divide by 12

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2.

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4 years ago
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OLEGan [10]

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Step-by-step explanation:

5 0
3 years ago
In Olympic platform diving, the athletes dive from a platform that is 42 feet above
Crazy boy [7]

Answer:

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3 0
3 years ago
I need help figuring out the steps to do this question
krok68 [10]

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3 0
3 years ago
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