Exponents
4
The parts of an expression are called ________.
terms
8 plus 2
8 + 2
14 more than a number b
14 + b
b x b x b
b3
72
49
The math term for a letter is _____________.
variable
The sum of 18 and 25.
18 + 25
y - 75
j x j x j x j x j
j5
23
8
The number next to a variable is _________.
coefficient
19 - 2
m/4
4 x f x f
4f2
104
10,000
The term without a variable is ___________.
constant
The product of 30 and 9
30(9)
100 decreased by a number k.
100 - k
1.5 x u x u x u x u x u x u
1.5u6
53
125
Identify the terms, coefficient and constant in the expression. ( 5b + m)
Terms: 5b, m
Coefficient: 5, 1
Constant: none
The quotient of 25 and 5.
25/5
Twice a number w.
2w or 2(w)
1/2 x m x m x m
1/2m3