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2 votes
How do you know how to do this help!!!!!!111

How do you know how to do this help!!!!!!111-example-1

2 Answers

3 votes

Answer:

12d=36

12/12d=36/12

D=3

4 votes

Answer:

4

Explanation:

First add 7 on both sides:

41+7=12d-7+7

48=12d

Divide 12:

48/12=4

d=4

User Tim Yates
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