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35 votes
35 votes
Assignment
Have to do in class

Pre-Algebra

Assignment Have to do in class Pre-Algebra-example-1
Assignment Have to do in class Pre-Algebra-example-1
Assignment Have to do in class Pre-Algebra-example-2
User Kyriaki
by
2.9k points

2 Answers

17 votes
17 votes

Answer:

1. 3z+6

2. 8z-1

3. 6k+24

4. 12x+24

5. 3b-12

Explanation:

User Pranavk
by
3.3k points
27 votes
27 votes

Answer:

12

Explanation:

3(b - 4)

b-4=4

4x3=12

Answer 12

User Stevy
by
2.9k points