The first five terms of a Fibonacci sequence are: 2, 3, 5, 8. What are the next two terms in the sequence?
13, 21
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20
The first five terms of a sequence are: 25, 22, 19, 16, 13. Find an expression in terms of n for the nth term of this sequence.
-3n + 28
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25
How many games does Calum have?
20 games.
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15
A school charges £5 for tickets to a show. The school raises £x in total from ticket sales. Write an expression for the total number of tickets sold by the school.
£x / £5
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15
The first five terms of a sequence are: -3, 1, 5, 9, 13. Find an expression in terms of n for the nth term of this sequence.
