Unit 5 Review

Exponents

100

2⁵

32

200

3⁴

81

300

4⁴

256

400

 

(4/12)^2

16/144

500

(3/7)^3

27/343

Order of operations

100

15+3 x 6

33

200

(10 + 2) x 5 

60

300

5 x (6 + 2³)

70

400

24 - 3 x (4 + 2)

6

500

4 x (9² + 5²) divide 3 + 9

62

Terms, constants, coefficients, Like terms

100

What are the terms in the following expression

3x + 9 + 5y + 2x

All 

200

What are the like terms in the following expression

3x + 9 + 5y + 2x

3x and 2x

300

What are the constants in the following expression

3x + 9 + 5y + 2x

9

400

What are the coefficients in the following expression

3x + 9 + 5y + 2x

3,5,2

500

RANDOM

All teams Play

what is -{-[-(-4)]}

4

NOTE: an even number of negatives is a positive number 

Evaluate the expression

100

4x + 6 

x= 5

26

200

7y - 12

y=4

16

300

6n + 5 - 3n 

n=9

32

400

5(9+b) - 7

b=8

78

500

3b² + 9

b=4

57

LCM/GCF

100

Find the GCF of 15 and 25

5

200

Find the LCM of 6 and 8 

24

300

Find the GCF of 18 and 27

9

400

Find the LCM of 14 and 12

84

500

Find the GCF of 12 and 75 

3

Distributive property/ combining like terms

100

2(5x + 9)

10x + 18

200

5(2b + 3) - 6b

10b + 15 - 6b

4b + 15

300

4(2x + 3x) + 7x 

8x + 12x + 7x

27x

400

5 + 3(9x -5x + 2y) -4y

5 + 12x + 2y

500

25(15x + 25x) +3(12x + 2x) 

1042x