132k views
5 votes
(3 + 16.4a) − (9 + 5.7a)

22.1a + (−12)
1.07a + (−12)
22.1a + (−6)
10.7a + (−6)

User Pat Lillis
by
8.2k points

2 Answers

4 votes

Answer:

10.7a + (−6)

Explanation:

i took the test! :)

User Ong Kong Tat
by
7.4k points
6 votes

Answer:

10.7a + (−6)

Explanation:

User Leftclickben
by
8.7k points

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