Monomials
Real Number System
Translating Equations and Inequalities
Solving Equations
Order of Operations
100
6x^4⋅5x^3
30x^7
100
What number is a whole number but not a natural number?
zero
100
The difference between twice a number and 9 is -41
2n - 9 = -41
100
D) k = \frac 5 3
100
\sqrt9 - root(3)(64)
-1
200
(15x^2y^6)/(15x^3y^2)
(3y^4)/x
200
Which value is an irrational number?
A) -\sqrt 36
B) 12^-2
C) 4.0\bar13
D) \sqrt24
D) \sqrt28
200
13 subtracted from the product of a number and -5 is 32
-5n - 13 = 32
200
7/2x+9=-19
x = -8
200
34
300
4x^-2y^2⋅4x^-1y^5
(16y^7)/x
300
Which number is not a natural number
A) \sqrt 10 - \sqrt 10
B) \sqrt 64
C) |-10|
D) \fracpipi
A) \sqrt 10 - \sqrt 10
300
One more than two-thirds of a number is no less than 25
\frac 2 3n + 1 ≥25
300
x + 13 = -11 - 5x
x = -4
300
Leave answer as fraction
\frac30 24 or \frac5 4
400
(32x^4y^12z^3)/(2x^2y^2z^3)
16x^2y^10
400
Which sub category of Real Numbers does this list of numbers belong to?
Rational Numbers
400
Fifteen less than the quotient of a number and -4 is at most 7.
\frac n (-4) - 15 ≤ 7
400
8(2x - 3) = 15x - (2x + 9)
x = 5
400
Leave answers as fraction
-\frac128 6 or -\frac64 3