Algebra
4x + 12 = 1x + 15 Find x
X = 1
When you multiply by 10 what do you do
Move the number up one decimal place
22 times 26
28
What is the name for a 4 sided shape
Quadrilatteral
30
If x is 6 and y is 15 what is z
x2+y=z
Z = 51
6 x 6 x 2
72
Simplify {6400
8{100
If a 4 sided shape had 2 right angles and a 30 degree angle how big would the 4th angle be
150
4 - -5
1
Solve 7x + 24 = 2x + 39
In order to find out Y
X + 16 = Y
X = 3
Y = 19
You need both for the points
12 x 18
216
Round 498,715,205 to the nearest hundred thousand
498,700,000
If one interior angle is 144 degrees how many sides are there
10
248 - 61
187
Which of these are unlike terms:
4x and 4y
x and 3x
w and wp
4x and 4y
7 x 3 x 14 x 2
588
Name the first 15 prime numbers
2,3,5,7,11,13,17,19,23,29,31,37,41, 43,47
Name the 6 different quadrillaterals
Square, rhombus, kite, parallelogram, trapezium, rectangle
True or false: 5 x 5 x 5 + 32 = 156
False: its 157
What is it called when you take out a term in place of the number it is equal to
Substitution
Solve 312 x 14 = Y to find Z
Y x 3 = Z
Y = 4368
Z = 13104
Name the first 10 numbers of the fibonacci sequence
1,1,2,3,5,8,13,21,34,55
When the sum of the interior angles is 9720 how many sides would the shape have
56
95% of 6 + 21 - 3
23.7