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Review of the Lab Gear

Total questions: 9

Worksheet time: 21mins

Name
Class
Date
1.

Name the block

a)

1

b)

5

c)

x

d)

5x

2.

With Lab Gear, how do you tell the difference between the x and y blocks?

a)

They are different lengths

b)

They are different colors

c)

They are the same block

3.

Name the block

a)

y

b)

y3

c)

y2

d)

xy

4.

Name the block

a)

x2

b)

xy

c)

y2

d)

x2y

5.

Name the block

a)

xy

b)

y2

c)

5y

d)

5x

6.

Name the block

a)

5

b)

x

c)

5x

d)

y

7.

If x = 6, then 3x + 4x = _________.

a)

7x

b)

18

c)

42

d)

24

8.

If x = 4 and y = 7, then xy + 2x = ____________.

a)

28

b)

42

c)

14

d)

36

9.

If y = 8 and x = 2, then x2y + 2x = __________.

a)

32

b)

36

c)

4

d)

260