mean,median,mode,range
find the range: 16,13,6,4,2,3,8,22
range=20
a $32 withdraw
-32
what is the definition of positive numbers?
numbers greater than zero
12 divided by 1 1/2
8
9 (x + 1)
9x+9
find the mode: 6,13,9,4,13,6,2,13
mode=13
l-17 l
17
what is the definition of negative numbers?
numbers less than zero
1 1/7 divided by -1/4
-32/7 or -4 4/7
4x+4x5
4x+20
find the median: 80,70,72,76,114,74
median=75
a $135 commission
135
what is the definition of absolute value?
distance from zero on a number line
8/5 divided by 2 2/3
3/5
6 x 12 - 6x
72-6x
find the mean:
15,13,18,16,14,17,12
mean=15
-8-2=
-10
what is the definition of simplest form?
the smallest form of a fraction
3 1/3 divided by 4/21
17 1/2 or 35/2
-7 x 2x -7(3)
-14x-21
find the mean:56,35,45,67,12,24,48,55,58,30
mean=43
-11+5=
-6
what is the definition for mixed numbers?
when there is a whole number and a fraction
-3/4 divided by 2 2/5
-5/16
-2(-4x) -2 (-11)
8x+22