Algebra 1
Expand: 2(x+3)
2x + 6
Solve for x.
2x=26
x=6
If the diameter of a sphere is 12cm, what is it's radius?
6cm
Which letter comes first in a coordinate, X or Y?
Which country is believed to have originated the Christmas tree tradition?
Germany
Simplify: 4x+7x−3
11x−3
Find the two values for x:
(x-2)(x+4)=0
x=2, x=-4
A triangle has base 10 cm and height 7 cm. Find its area.
35cm2
Write down the coordinates of the origin
(0,0)
What comes after the lyrics Silent Night...?
Holy Night
If 3x−4=2x+5, find x.
x=9
Factorise
x2 - 9
(x-3)(x+3)
Find the Volume of a tennis ball with a diameter of 14cm to the nearest centimetre.
1436cm3
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In Charles Dickens’ A Christmas Carol, what is Scrooge’s first name?
Ebenezer
Expand: (x+5)(x−2)
x2+3x−10
Factorise: x2+5x+6x
(x+2)(x+3)
The area of a rectangle is 48 cm². Length = 3x, width = 4. Find x.
x=4
Write the coordinates of the midpoint of the line joining (2,3) and (4,7).
(3, 5)
In Home Alone, where is the family going for Christmas?
Paris
Solve for x and y.
x+y=6
2x-y=6
x=4, y=2
Solve for x.
32x = 92
x=2
A cylinder has radius 3 cm and height 7 cm. Find its volume.
63π cm³
Find the distance between (1,2) and (4,6).
5
According to the song, what did my true love give to me on the 10th day of Christmas?
Lords a leaping