Algebra
X + 11 = 32
X = 21
whats the chance of getting a 2 and or 6 on a die?
2/6
an angle that reaches 90o is what type of angle?
a right angle
how many centimetres in a meter?
100 centimetres
what is the mode?
the mode is where the number in a data set appears the most often
82 divided by 21
32
64 divided by 2
whats the chance of getting an even number on a 8 sided die?
4/8 or 50%
whats a quadrilateral?
any 4 sided shape.
what unit of measurement is used to measure a pencil?
inches
solve for medium.
1, 2, 4, 4, 5, 7.
X + X = 32 X=
11 + Y = ? Y=
X + 5 = Y
X = 16
Y = 21
whats the higher chance of getting any number on a 12 sided die? Prime number, or NON-Prime.
Non-prime
PRIME 2 3 5 7 11
NON-PRIME 4 6 8 9 10 12
whats a reflex angle?
an angle that is greater than 180o and less than 360o
solve for mean and mode. ROUND UP
1, 3, 5, 5, 6, 7, 9, 10.
mean = 5.8
mode = 5
62 x 22 divided by 12 = X
X + 33 = Y Y + X = ?
Answer Y + X = 51
X = 12
Y = 39
there is a wheel with 6 colors and 14 panels. both blue and green have two, both yellow and purple have one, orange has three, and red has 5. if the higher chance it lands on primary colors, what percent and decimal percentage would it be to land on secondary?
40% and 0.4
The sum of the interior angles of a triangle are?
how many degrees?
180o degrees
solve the equation
X3(X2-43) = 179
X = ?
X = 3
what customary unit is equal to a 16 ounces?
A pound
16 = 1 pound
fill in the equation where all MEAN, MEDIUM, MODE, RANGE, are the same number in this number problom.
_ _ _ _ _ = ?
?/? = ?
the answer is 8
7 8 8 10 15 =
48 divided by 6 = 8