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2.2 Grouping Symbols #1-21

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Last updated over 2 years ago
21 questions
Note from the author:
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Watch the Video Lesson and answer the questions. SHOW WORK for #'s 8,12,13,16 using the 'Edit Background'
Watch the Video Lesson and answer the questions. SHOW WORK for #'s 8,12,13,16 using the 'Edit Background'
Question 1
1.

Question 2
2.

Question 3
3.

Question 4
4.

Question 5
5.

Question 6
6.

Question 7
7.

Question 8
8.

Question 9
9.

Question 10
10.

Question 11
11.

Question 12
12.

Question 13
13.

Question 14
14.

Question 15
15.

Question 16
16.

Question 17
17.

Question 18
18.

Question 19
19.

Question 20
20.

Question 21
21.

Simplify:

16
11
10
Simplify:

-2
2
3
Simplify:

20
6
5
Simplify:

4
1
0
Simplify:

56
20
4
Simplify:

-12
-9
12
Simplify:

6.5
4
2
Simplify:

-0.75
6
9
Simplify:

-13
3
-3
Simplify:

8
6
11
Simplify:

-2
2
0
Simplify:

8
22
6
Simplify:

6
3.6
5
Simplify:

10
2
8
Simplify:

10
2
26
Simplify:

-3.5
-6
6
Simplify:

3
7
15
Simplify:

7
18
-18
Simplify:

-1
7
39
Simplify:

6
0.66667
5
Simplify:

8
1.25
2