Can someone help me with number 25

Mathematics

1 answer:

gregori [183]3 years ago

8 0

Sure.
The rule says that "The 'n'th term is 2^n + 1. "

You're asked to find the 5th term, so plug '5' into the rule in place of 'n'.

The 5th term = 2^5 + 1

2^5 = 2 x 2 x 2 x 2 x 2 = 32

The 5th term = 32 + 1 = 33 .

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3 years ago

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Step-by-step explanation:

Given: original price = $60

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telo118 [61]

|2x − 5| − 2 = 3
1) |2x − 5| = 3 +2
2) |2x − 5| = 5
3) 2x-5 = 5, or 2x-5= -5
4)2x=10, or 2x=0
5) x = 5 , or x = 0

Check:
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3=3 (true) or 3=3 (true)

All steps are correct.

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