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apostolsofia
apostolsofia apostolsofia
  • 08-01-2017
  • Mathematics
Answered

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

1.45xy-220
2.15x-30y-220
3.15x+30y-220
4.15x+30y-64

Verified Answer :

Chicken011 Chicken011
  • 08-01-2017

15x-60+30y-160
= 15x+30y-220

Answer Link
4804129320
4804129320 4804129320
  • 12-06-2019

Answer: The answers (C)

Step-by-step explanation:

Answer Link

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