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pintadowynee pintadowynee
  • 17-03-2015
  • Mathematics
Answered

What is the result of adding (-2.9a + 6.8) and (4.4a - 7.3)? Please explain/show work

A7.3a + 14.1
B2.5a - 1.5
C1.5a + 0.5
D1.5a - 0.5

Verified Answer :

camila02 camila02
  • 17-03-2015

The answer in D. 1.5a - 0.5

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