94,505 views
12 votes
12 votes
23 + b = 30. Substitute 10 for b.

User Rafael Fragoso
by
2.7k points

2 Answers

15 votes
15 votes

Answer:

b=30-23

b=7

.

. . b is 7

7 votes
7 votes

Answer: 23+10 doesnt equal 30 b is 7

Explanation:

User Entendu
by
3.2k points
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