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Which expression is equivalent to 30(1/2x-2)+40(3/4y-4)? 45xy-220 15x-30y-220 15x+30y-220 15x+30y-64
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Which expression is equivalent to 30(1/2x-2)+40(3/4y-4)?

45xy-220
15x-30y-220
15x+30y-220
15x+30y-64

User Steve Kenworthy
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1 Answer

7 votes
The answer is 15x+30y-220
User Ed Barahona
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