Raider's Hot Seat

Exponents

100

write the exponent for the expression: 

9 x 9 x 9 x 9 

4

200

evaluate the expression: 

58⁰

1

300

evaluate the expression: 

7¹

7

400

evaluate the expression: 

5³

125

500

(1/6)²

1/36

PEMDAS

100

What is the correct order of operations? 

Parentheses, Exponents, Multiplication, Division, Addition, and Subtraction 

200

Evaluate: 

2 x 9 + 7

25

300

Evaluate: 

4.3 + (8.4 - 5.1) 

7.6

400

Evaluate: 

12 x 3³ + 36 

360

500

Evaluate: 

(6 - 2²) / [(3 + 2) x 2]

2/10 or 1/5 

Properties

100

True or False: 

(4 - 8) - 2 = 4 - (8 - 2) 

False 

200

True or False: 

2 (3 / 4) = 6 / 8 

False

300

What property was used to complete the equivalent expressions? 

(6 + 7) + 67 = 6 + (7 + 67) 

Associative Property

400

What property was used to complete the equivalent expressions? 

2 x 3 = 3 x 2

Commutative Property 

500

What property was used to complete the equivalent expressions? 

2(r + 3) = 2(r) + 2(3)

Distributive Property 

Equal Expressions

100

Find the equivalent expression: 

2x + 4y

4y + 2x

200

Find the equivalent expression: 

(x + 3) + 2

x + (3 + 2) 

300

Find the equivalent expression: 

3 (x - 6)

3x - 18

400

Find the equivalent expression: 

8 ( 2y + 1/4) 

16y + 2

500

Are these expressions equivalent? Why or why not? 

3z  and  z³ 

No, 3 x z = z x z x z 

For example; 3(2) = 6 and 2³=8

Solving Expressions

100

Evaluate the expression: t = 4

3t - 8 

4

200

Evaluate the expression when w = 0.5

6w / 3 + 9  

10

300

Evaluate the expression when s = 4 

9.85(s)

39.40

400

Evaluate the expression when m= (2/3): 

3m / (2/5) 

5

500

If 5x + (x / 3) = 32

Which value of x makes the equation true? 

A) x = 5

B) x = 6

C) x = 7

B) x = 6