Answer:
A number has the same digit in its hundreds place and its hundredths place.
1 answer:
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Answer:
Step-by-step explanation:
Given series is,
50,80,110....
First term, a = 50
Common difference, d = 80-50 = 30
We need to find the nth term of the given sequence.
The nth term of an AP is given by :
Put a = 50 and d = 30 in the above formula
Hence, the nth term of the sequence is .
Answer:
(x) =
Step-by-step explanation:
Let y = f(x) and rearrange making x the subject
y = 2x + 3 ( subtract 3 from both sides )
y - 3 = 2x ( divide both sides by 2 )
= x
Change y back into terms of x, hence
(x ) =