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Anni [7]
3 years ago
15

Which expression is equivalent to 30(1/2x-2)+40(3/4y-4)

Mathematics
1 answer:
Travka [436]3 years ago
7 0

Answer:

C, assuming you left off the y on the 30

Step-by-step explanation:

30(.5x-2)+40(.75y-4)

Distribute

15x-60+30y-160

Simplify

15x+30y-220

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