4 years ago

PLEASE HELP!!!! THANK YOU SO MUCH!!!

2 answers:

5 0

Both are correct actually, since x+x+0.5x=2.5x and y+y=2y. They both have the right equations, but Gabriel's is more simplified.

kiruha [24]4 years ago

4 0

Both are correct except that his sisters is more complex and his is simplifies

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