asked 59.1k views
3 votes
12+1.5x = 15 + 0.5x using concrete or pictorial models

1 Answer

4 votes

Answer:

Explanation:

12 + 1.5X = 15 + 0.5X

1.5X - 0.5X = 15 - 12

X = 3

answered
User Civilu
by
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