basic properties of real numbers
Exponents
Algebraic expressions and formulas/Polynomials
Linear equations and inequalities
Super easy questions
100

Is 0.66666666664 rational or irrational?

Rational.

100

calculate '100 to the second power'.

10000.

100

What is a variable?

A letter used as a place holder for a number.

100

Minus point.

Minus Point.

100

(123436664491595643472941254462495484,-1)

quadrant 4

200

1+2=2+1. What is the propery?

A.Commutative property of Addition

B.Commutative property of multiplication

C.Associative property of Addition

A.

200

Calculate '3 to the 0 power'.

1.

200

Find the value of the expression.

4xyz when x=2, y=4, z=-5.

160.

200

Solve each equation

-3x-7=14

x=-7

300

Is -root 2 rational or irrational?

Irrational.

300

Double point chance!

second power of 11-20.

121,144,169,196,225,256,289,324,361,400.

300

C=5/9(F-32) Find the value of C when F = 68

20.

300

Solve -12x +6y=9 for y

y=2x+3/2

400

Free points

Free points

400

Calculate '20 to the -2 power'.

1/400.

400

(9x2-6x+2)+(-7x2-5x+3)

2x2-11x+5

500

Evaluate 32[x-(4-2)]

32x-64

500

(4/5)to the power of -3.

64/125.

500

(x-2)(x2+2x+4)

x3-8

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