awesomeblast685 awesomeblast685

14-04-2020
Mathematics

contestada

What is (12.2a + 9.7b) – (18.1b – 0.2a) – (6.7a + 6.8b), simplified?
A: 5.3a – 15.2b
B: 5.7a – 15.2b
C:–12.6a + 2.7b
D: –12.6a + 3.1b

Respuesta :

toni123abarca toni123abarca

23-04-2020

Answer:

B. 5.7a – 15.2b

Step-by-step explanation:

Took the assignment

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shantiodom44 shantiodom44

12-07-2020

Answer:

don't worry the person is correct it is b

Step-by-step explanation: I took the test

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