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.
4n - 7
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20
This rectangle has a perimeter of 24cm. Find x.
x = 5cm
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10
Factorise 4t + 20
4(t + 5)
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25
Find the perimeter of the rectangle.
52cm
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15
Expand and Simplify 4(g + 5) + 3(g – 2)
7g + 14
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heart
Other team wins 20 points!
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seesaw
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fairy
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25
lifesaver
Give 25 points!
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20
This triangle has a perimeter of 31cm. Find x.
x = 6cm
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thief
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10
15
20
25
gold
Win 50 points!
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fairy
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25
thief
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15
A child ticket to see a show costs £x. An adult ticket costs £5 more than a child ticket. Write an expression for the cost of one adult ticket and two child tickets.
3x + 5 (£)
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15
Expand & Simplify: (x + 3)(x + 2)
x² + 5x + 6
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10
Solve: 7x + 3 = x + 33
x = 5
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10
If p = 2, find the value of p³ - 2p²
0
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15
Factorise fully 12m + 8m²
4m(3 +2m)
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25
How many games does Calum have?
20 games.
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baam
Lose 25 points!
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fairy
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25
gift
Win 25 points!
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thief
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25
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.